1. Nikita

• Supervisor: Prof. Sachin Kumar
• Date of Registration: February 24, 2021
• Date of Viva-Voce: December 26, 2025
• Date of Award: January 5, 2026
• Title of Thesis: Exact Solutions and Dynamical Analysis of Certain Non-Linear Evolution Equations Using Analytical Methods

2. Yogesh Kumar

• Supervisor: Prof. Atul Gaur & Prof. P. R. Mishra (DRDO)
• Date of Registration: October 30, 2019
• Date of Viva-Voce: December 26, 2025
• Date of Award: January 5, 2026
• Title of Thesis: Algebraic and Combinatorial Study of Cryptographically Significant MDS Matrices

3. Setu Rani

• Supervisor: Prof. Raj Kumar (Kirori Mal College)
• Date of Registration: February 25, 2021
• Date of Viva-Voce: January 2, 2026
• Date of Award: January 13, 2026
• Title of Thesis: Symmetry Reductions and Analytical Solutions of Certain Non-Linear Evolution Equations

4. Krishan Pal

• Supervisor: Dr. Amit Mittal (Atma Ram Sanatan Dharma College)
• Date of Registration: November 1, 2019
• Date of Viva-Voce: January 6, 2026
• Date of Award: January 23, 2026
• Title of Thesis: Stokes drag effect in the restricted four- body problem with different perturbations and variable mass

5. Brij Mohan

• Supervisor: Prof. Raj Kumar (Kirori Mal College)
• Date of Registration: February 7, 2022
• Date of Viva-Voce: January 12, 2026
• Date of Award: January 23, 2026
• Title of Thesis: Generalization of Equations, Solutions, and Techniques for KdV-type Evolution Equations

6. Biswajit Tahu

• Supervisor: Prof. Pankaj Kumar Garg (Rajdhani College)
• Date of Registration: November 20, 2018
• Date of Viva-Voce: January 13, 2026
• Date of Award: January 16, 2026
• Title of Thesis: Analysis of well-posedness and duality for set optimization problems

7. Sawan Kumar Marig

• Supervisor: Prof. Vinay Kumar (Zakir Husain Delhi College)
• Date of Registration: October 30, 2019
• Date of Viva-Voce: January 30, 2026
• Date of Award: February 6, 2026
• Title of Thesis: Basins of Convergence and Stability of Equilibrium Points in the Modified Magnetic-Binary Systems

8. Deepika Sharma

• Supervisor: Dr. Randheer Singh
• Date of Registration: February 25, 2021
• Date of Viva-Voce: February 3, 2026
• Date of Award: February 6, 2026
• Title of Thesis: Discontinuous Waves and Riemann Problem for Extended Class of Chaplygin Gases

9. Anuradha Sabharwal

• Supervisor: Dr. Pooja (Kamala Nehru College)
• Date of Registration: September 19, 2017
• Date of Viva-Voce: February 3, 2026
• Date of Award: February 6, 2026
• Title of Thesis: Association schemes over some algebraic structures and their applications in cryptography

10. Meghna

• Supervisor: Dr. Naveen Kumar Jain (Aryabhatta College)
• Date of Registration: October 31, 2019
• Date of Viva-Voce: February 13, 2026
• Date of Award: February 19, 2026
• Title of Thesis: Starlikeness of certain Carathéodory and Special Functions

11. Akshay Ankush Yadav 

• Supervisor: Prof. Arvind (Hansraj College)
• Date of Registration: October 30, 2019
• Date of Viva-Voce: February 16, 2026
• Date of Award: February 20, 2026
• Title of Thesis: On Generation of Novel Classes of Permutation Polynomials over Finite Fields

12. Shubham Kumar Dhiman

• Supervisor: Prof. Sachin Kumar
• Date of Registration: February 7, 2022
• Date of Viva-Voce: February 25, 2026
• Date of Award: February 26, 2026
• Title of Thesis: Soliton Solutions to Certain Non-Linear Evolution Equations Using Analytical Methods

13. Preety Kumari

• Supervisor: Prof. Swarn Singh (Sri Venkateswara College) and Dr. Harendra Pal Singh (Cluster Innovation Centre)
• Date of Registration: November 20, 2018
• Date of Viva-Voce: February 27, 2026
• Date of Award: February 27, 2026
• Title of Thesis: Mathematical Models for COVID-19 Transmission: Stability Analysis and Numerical Simulations

14. Praveen Sharma

• Supervisor: Prof. Sachi Srivastava and Prof. Ralph Chill
• Date of Registration: March 4, 2021
• Date of Viva-Voce: March 17, 2026
• Date of Award: March 27, 2026
• Title of Thesis: Nonlinear Interpolation of Functions and Applications to Nonlinear Evolution Equations

15. Aparna

• Supervisor: Prof. Ratnesh Ranjan Saxena (Deen Dayal Upadhyaya College)
• Date of Registration: March 3, 2021
• Date of Viva-Voce: June 1, 2026
• Date of Award: June 5, 2026
• Title of Thesis: Mathematical Formulation and Solution Techniques for Fuzzy Fixed Charge and Neutrosophic Transshipment Problems

16. Nitesh Kumar

• Supervisor: Prof. Vinay Kumar (Zakir Husain Delhi College)
• Date of Registration: November 10, 2019
• Date of Viva-Voce: July 16, 2026
• Date of Award: July 28, 2026
• Title of Thesis: Analysis of Equilibrium Points and Attraction Zones in the Restricted Four-Body Problem with Modified Potentials

1. Dilip Kumar

• Supervisor: Dr. A. Zothansanga
• Date of Registration: October 3, 2017
• Date of Viva-Voce: December 30, 2024
• Date of Award: January 10, 2025
• Title of Thesis: Some Generalizations of Boas Transforms of Wavelets

2. Ram Prasad Yadav

• Supervisor: Dr. Pratima Rai
• Date of Registration: September 28, 2017
• Date of Viva-Voce: January 15, 2025
• Date of Award: January 22, 2025
• Title of Thesis: Discontinuous Galerkin Finite Element Method for Certain Singularly Perturbed Problems with Discontinuous Data

3. Rahul Panchal

• Supervisor: Prof. Arun Pal Singh (Dyal Singh College)
• Date of Registration: November 16, 2018
• Date of Viva-Voce: February 7, 2025
• Date of Award: February 13, 2025
• Title of Thesis: Extrapolation and Weighted Norm Inequalities in Lebesgue Type Spaces

4. Divya

• Supervisor: Prof. Arvind Patel
• Date of Registration: November 11, 2019
• Date of Viva-Voce: February 13, 2025
• Date of Award: February 17, 2025
• Title of Thesis: Shock Wave Structure in Non-Ideal Gases

5. Prachi Gupta

• Supervisor: Dr. Atul Gaur and Dr. P. R. Mishra (DRDO)
• Date of Registration: November 14, 2018
• Date of Viva-Voce: February 17, 2025
• Date of Award: February 18, 2025
• Title of Thesis: On Differential Uniformity and Nonlinearity of Permutations on the Ring of Integers Modulo n

6. Garima Pant

• Supervisor: Prof. Sanjay Kumar (Deen Dayal Upadhyaya College)
• Date of Registration: November 14, 2019
• Date of Viva-Voce: February 18, 2025
• Date of Award: February 19, 2025
• Title of Thesis: On Solutions of Certain Complex Differential, Difference and Delay-Differential Equations

7. Daljeet Singh Bajaj

• Supervisor: Prof. Gopal Datt (PGDAV College)
• Date of Registration: October 31, 2019
• Date of Viva-Voce: February 18, 2025
• Date of Award: February 19, 2025
• Title of Thesis: Ascent and Descent of Multiplication and Composition Induced Operators on Variable Exponent Lebesgue Spaces

8. Abhishek Sharma

• Supervisor: Dr. Surendra Kumar and Dr. Harendra Pal Singh (Cluster Innovation Centre)
• Date of Registration: November 19, 2018
• Date of Viva-Voce: March 10, 2025
• Date of Award: March 18, 2025
• Title of Thesis: Numerical Solutions and Convergence Analysis of Fractional Order Differential Equations with Bounded Delay

9. Monika

• Supervisor: Dr. Sachin Kumar
• Date of Registration: March 4, 2021
• Date of Viva-Voce: March 28, 2025
• Date of Award: April 3, 2025
• Title of Thesis: Analytical Solutions and Dynamics of Various Waveforms of Specific Multidimensional Nonlinear Evolution Equations

10. Dimpi

• Supervisor: Dr. Hemant Kumar Singh
• Date of Registration: October 25, 2019
• Date of Viva-Voce: April 15, 2025
• Date of Award: April 23, 2025
• Title of Thesis: Fixed Point Sets and Orbit Spaces of Involutions on Some Finite CW-Complexes

11. Geeta

• Supervisor: Prof. Anuradha Gupta (Delhi College of Arts and Commerce)
• Date of Registration: November 7, 2019
• Date of Viva-Voce: April 15, 2025
• Date of Award: May 1, 2025
• Title of Thesis: Composition and generalized weighted composition operators on certain analytic function spaces

12. Sakshi Gupta

• Supervisor: Prof. Manjari Srivastava (Miranda House)
• Date of Registration: September 25, 2017
• Date of Viva-Voce: May 9, 2025
• Date of Award: May 16, 2025
• Title of Thesis: Scalarization and Well-Posedness in Vector and Set Optimization

13. Amita Aggarwal

• Supervisor: Prof. Anuradha Gupta (Delhi College of Arts and Commerce)
• Date of Registration: March 12, 2021
• Date of Viva-Voce: May 24, 2025
• Date of Award: May 28, 2025
• Title of Thesis: Toeplitz Type Operators and Hyponormality on the Bergman and Fock Spaces

14. Virendra Kumar

• Supervisor: Prof. Sushil Yadav (Maharaja Agrasen College)
• Date of Registration: December 2, 2018
• Date of Viva-Voce: May 28, 2025
• Date of Award: June 3, 2025
• Title of Thesis: A Study of the Effect of Resistive Force and Earth`s Equatorial Ellipticity on Resonant Curves using Unperturbed Solution of Motion of Geo-Centric Satellite

15. Piyush Bansal

• Supervisor: Dr. Ratikanta Panda & Prof. Ajay Kumar (Retd.)
• Date of Registration: November 14, 2018
• Date of Viva-Voce: June 23, 2025
• Date of Award: June 27, 2025
• Title of Thesis: Uncertainty Principles for Certain Integral Transforms on Unimodular Groups of Type I

16. Sumit

• Supervisor: Dr. Hemant Kumar Singh & Prof. B. K. Tyagi (Retd.)
• Date of Registration: November 21, 2017
• Date of Viva-Voce: July 4, 2025
• Date of Award: July 9, 2025
• Title of Thesis: Relative Versions of Some Selection Principles in Topological Spaces

17. Anjali Upadhyay

• Supervisor: Dr. Surendra Kumar
• Date of Registration: September 20, 2017
• Date of Viva-Voce: July 15, 2025
• Date of Award: July 24, 2025
• Title of Thesis: Existence of Mild Solutions and Stability Analysis of Stochastic Differential Systems

18. Vikesh Kumar

• Supervisor: Dr. Hemant Kumar Singh & Prof. B. K. Tyagi (Retd.)
• Date of Registration: September 24, 2017
• Date of Viva-Voce: July 16, 2025
• Date of Award: July 24, 2025
• Title of Thesis: Embedding of Semitopological Groups into the Product of Some Families of Semitopological Groups

1. Rachna Aggarwal

• Supervisor: Dr. Ratikanta Panda & Dr. Mukund Madhav Mishra (Hansraj College)
• Date of Registration: April 27, 2017
• Date of Viva-Voce: December 20, 2023
• Date of Award: January 4, 2024
• Title of Thesis: Isometry Groups of Infinite Dimensional Complex Hyperbolic Spaces

2. Manoj Kumar

• Supervisor: Prof. Shobha Bagai (Cluster Innovation Centre) & Prof. Arvind Patel
• Date of Registration: November 13, 2018
• Date of Viva-Voce: December 26, 2023
• Date of Award: January 4, 2024
• Title of Thesis: Mixed Convection in a Lid-Driven Square Cavity Using Stream Function-Vorticity Formulation and ADI Scheme

3. Ananya Manas

• Supervisor: Dr. Iffat Jahan (Ramjas College)
• Date of Registration: September 23, 2017
• Date of Viva-Voce: December 27, 2023
• Date of Award: January 4, 2024
• Title of Thesis: Maximality and Weaker Forms of Normality in L-Groups

4. Uttam Kumar Sinha

• Supervisor: Dr. Lalit Kumar 
• Date of Registration: November 13, 2018
• Date of Viva-Voce: December 28, 2023
• Date of Award: January 4, 2024
• Title of Thesis: Matrix-Valued Gabor Frames Over Locally Compact Abelian Groups

5. Gaurav Kumar

• Supervisor: Dr. B. K. Tyagi (Atma Ram Sanatan Dharma College) & Dr. Sachin Vashistha (Hindu College)
• Date of Registration: October 24, 2019
• Date of Viva-Voce: January 23, 2024
• Date of Award: January 30, 2024
• Title of Thesis: Variants of Rothberger, Hurewicz and Menger Topological Spaces

6. Gambheer Singh

• Supervisor: Dr. Promila Kumar (Gargi College) (Retd.), Prof. S. K. Neogy (Indian Statistical Institute, Delhi) & Prof. C. S. Lalitha 
• Date of Registration: November 14, 2018
• Date of Viva-Voce: January 24, 2024
• Date of Award: January 30, 2024
• Title of Thesis: Some Special Matrix Classes in Linear Complementarity and Their Applications

7. Lhinghoineng Kipgen

• Supervisor: Dr. Randheer Singh
• Date of Registration: November 19, 2018
• Date of Viva-Voce: January 25, 2024
• Date of Award: February 1, 2024
• Title of Thesis: Shock Waves and the Riemann Problem for Non-Ideal Gaseous Media

8. Sarita Kumari

• Supervisor: Dr. Preeti Dharmarha (Hansraj College)
• Date of Registration: September 24, 2017
• Date of Viva-Voce: February 1, 2024
• Date of Award: February 8, 2024
• Title of Thesis: Browder Spectral Theory over the Complex and Quaternionic Hilbert Spaces

9. Divya Jindal

• Supervisor: Dr. Lalit Kumar
• Date of Registration: November 1, 2019
• Date of Viva-Voce: February 5, 2024
• Date of Award: February 8, 2024
• Title of Thesis: Frames with Several Generators

10. Ravi Kumar Srivastava

• Supervisor: Prof. Arvind (Hansraj College)
• Date of Registration: April 30, 1996
• Date of Viva-Voce: February 7, 2024
• Date of Award: February 13, 2024
• Title of Thesis: Generated Fuzzy Ideals and Applications to Metatheorem in Semigroups and Semirings

11. Adiba Naz

• Supervisor: Prof. Ajay Kumar & Dr. Sumit Nagpal 
• Date of Registration: October 24, 2019
• Date of Viva-Voce: February 16, 2024
• Date of Award: February 19, 2024
• Title of Thesis: Exponential Starlikeness and Convexity of Hypergeometric and Certain Analytic Functions

12. Anju Kumari 

• Supervisor: Dr. Hemant Kumar Singh
• Date of Registration: September 20, 2017
• Date of Viva-Voce: February 19, 2024
• Date of Award: February 21, 2024
• Title of Thesis: Free Actions of Sphere Groups on Some Finitistic Spaces

13. Teena Kohli 

• Supervisor: Dr. S. K. Kaushik (Kirori Mal College)
• Date of Registration: November 14, 2018
• Date of Viva-Voce: May 14, 2024
• Date of Award: June 3, 2024
• Title of Thesis: Discrete Time Wilson Frame Systems

14. Satyapriya

• Supervisor: Dr. Raj Kumar (Kirori Mal College)
• Date of Registration: November 13, 2018
• Date of Viva-Voce: May 29, 2024
• Date of Award: June 3, 2024
• Title of Thesis: Frame Multiresolution Analysis and Associated Wavelet Frames on Locally Compact Abelian Groups

15. Nitin Sharma

• Supervisor: Dr. Khole Timothy Poumai (Motilal Nehru College)
• Date of Registration: September 21, 2017
• Date of Viva-Voce: May 30, 2024
• Date of Award: June 3, 2024
• Title of Thesis: Woven and Fusion Frames in Quaternionic Hilbert Spaces

16. Anu Aggarwal

• Supervisor: Prof. Suruchi Singh (Aditi Mahavidyalaya)
• Date of Registration: November 28, 2018
• Date of Viva-Voce: August 6, 2024
• Date of Award: August 9, 2024
• Title of Thesis: Numerical Solution of Certain Partial Differential Equations Using Cubic Splines

17. Satish Kumar

• Supervisor: Dr. Santosh Kaushik (Bhagini Nivedita College)
• Date of Registration: October 28, 2019
• Date of Viva-Voce: August 09, 2024
• Date of Award: August 29, 2024
• Title of Thesis: Topological Approaches to Vector Variational Inequalities

18. Devender Kumar

• Supervisor: Prof. Ruchi Das
• Date of Registration: November 14, 2019
• Date of Viva-Voce: September 02, 2024
• Date of Award: September 6, 2024
• Title of Thesis: Dynamical Behaviour of Maps in Topological Dynamical Systems

19. Sneha Mavi

• Supervisor: Dr. Anuj Bishnoi
• Date of Registration: October 24, 2019
• Date of Viva-Voce: September 6, 2024
• Date of Award: September 17, 2024
• Title of Thesis: On Key and Abstract Key Polynomials

20. Ashutosh Pandey

• Supervisor: Dr. Mukund Madhav Mishra (Hansraj College)
• Date of Registration: October 10, 2016
• Date of Viva-Voce: September 17, 2024
• Date of Award: September 27, 2024
• Title of Thesis: Boundary Value Problems on Certain H-type Groups

21. Ruchi Bhardwaj

• Supervisor: Prof. S. K. Kaushik (Kirori Mal College)
• Date of Registration: November 13, 2018
• Date of Viva-Voce: September 19, 2024
• Date of Award: September 27, 2024
• Title of Thesis: OPV-Frames and Operator Representation of Frames in Quaternionic Hilbert Spaces

22. Amit Sharma

• Supervisor: Dr. Pratima Rai
• Date of Registration: November 4, 2019
• Date of Viva-Voce: October 29, 2024
• Date of Award: November 11, 2024
• Title of Thesis: Adaptive Numerical Techniques for Singularly Perturbed Differential Equations with Delay

23. Mamta Rani

• Supervisor: Dr. Anupama Panigrahi & Dr. Sharwan Kumar Tiwari (DRDO)
• Date of Registration: November 14, 2018
• Date of Viva-Voce: November 5, 2024
• Date of Award: November 11, 2024
• Title of Thesis: On the Generalized Class of Primitive and Normal Elements in Finite Fields

24. Avnish Kumar Sharma

• Supervisor: Dr. Anuj Bishnoi & Dr. Sharwan Kumar Tiwari (DRDO)
• Date of Registration: November 6, 2018
• Date of Viva-Voce: November 21, 2024
• Date of Award: November 27, 2024
• Title of Thesis: Existence of Pairs of Primitive and Normal Elements over Finite Fields

25. Sunder Deep

• Supervisor: Prof. S. K. Kaushik (Kirori Mal College)
• Date of Registration: November 1, 2019
• Date of Viva-Voce: December 3, 2024
• Date of Award: December 10, 2024
• Title of Thesis: Recovery Analysis of Sparse Signals Through Greedy Algorithms

26. Beenu Singh

• Supervisor: Dr. Davinder Singh (Sri Aurobindo College)
• Date of Registration: April 24, 2017
• Date of Viva-Voce: December 23, 2024
• Date of Award: December 27, 2024
• Title of Thesis: Variants of Connectedness in Proximity and S-proximity Spaces

1. Sumit

• Supervisor: Dr. Bhavneet Kaur (Lady Shri Ram College)
• Date of Registration: November 15, 2018
• Date of Viva-Voce: February 15, 2023
• Date of Award: February 18, 2023
• Title of Thesis: Robe’s Restricted Three-Body Problem with Finite Straight Segment Involving Viscosity, Oblateness, Coriolis and Centrifugal Force

2. Atul Pandey

• Supervisor: Dr. Dhiraj Kumar Singh (Zakir Husain Delhi College)
• Date of Registration: April 10, 2016
• Date of Viva-Voce: February 21, 2023
• Date of Award: February 23, 2023
• Title of Thesis: Designing and Analysis of Public Key Cryptographic Protocols Using Certain Algebraic Structures

3. Arpit Kansal

• Supervisor: Prof. Ajay Kumar & Dr. Vandana Rajpal (Shivaji College)
• Date of Registration: October 14, 2017
• Date of Viva-Voce: May 9, 2023
• Date of Award: May 17, 2023
• Title of Thesis: C*-Ternary Rings and Their Tensor Products

4. Meenakshi Gupta

• Supervisor: Dr. Manjari Srivastava
• Date of Registration: November 20, 2015
• Date of Viva-Voce: May 11, 2023
• Date of Award: May 17, 2023
• Title of Thesis: Well Posedness and Stability in Set Optimization

5. Ankur Raj

• Supervisor: Dr. Sumit Nagpal
• Date of Registration: September 22, 2017
• Date of Viva-Voce: June 5, 2023
• Date of Award: June 16, 2023
• Title of Thesis: Radius Problems and Construction Techniques for Univalent Harmonic Mappings

6. Kashif Ahmed

• Supervisor: Dr. Radha Mohan (St. Stephen’s College) & Dr. S. K. Pal (DRDO)
• Date of Registration: November 13, 2018
• Date of Viva-Voce: June 20, 2023
• Date of Award: July 10, 2023
• Title of Thesis: Some Aspects of Tropical Algebra

7. Mridu Sharma

• Supervisor: Prof. Shobha Bagai (Cluster Innovation Centre) & Prof. Dinesh Khattar (Kirori Mal College)
• Date of Registration: April 19, 2017
• Date of Viva-Voce: June 21, 2023
• Date of Award: June 22, 2023
• Title of Thesis: Convective Heat and Mass Transfer through Porous Media Saturated by Nanofluid

8. Dimpy Chauhan

• Supervisor: Dr. Indivar Gupta (DRDO) & Dr. Rashmi Verma (Mata Sundari College
• Date of Registration: September 20, 2017
• Date of Viva-Voce: June 27, 2023
• Date of Award: July 10, 2023
• Title of Thesis: Some Properties of Quasigroups and Applications in Designing Cryptographic Primitives

9. Anand Swaroop

• Supervisor: Prof. Shobha Bagai (Cluster Innovation Centre) & Prof. Iffat Jahan (Ramjas College)
• Date of Registration: November 10, 1995
• Date of Viva-Voce: June 30, 2023
• Date of Award: July 19, 2023
• Title of Thesis: A Study of Ideals of L-Subrings

10. Barkha

• Supervisor: Prof. A. R. Prasannan (Maharaja Agrasen College)
• Date of Registration: October 5, 2016
• Date of Viva-Voce: July 28, 2023
• Date of Award: August 4, 2023
• Title of Thesis: Compact-G-Open, Open-Point and Point-Open Topologies

11. Ramanpreet Kaur

• Supervisor: Prof. Sanjay Kumar (Deen Dayal Upadhyaya College)
• Date of Registration: September 22, 2017
• Date of Viva-Voce: August 2, 2023
• Date of Award: August 4, 2023
• Title of Thesis: On Certain Aspects of Fatou Components and Escaping Set of a Transcendental Entire Function

12. Amit Kumar

• Supervisor: Dr. Sachin Kumar
• Date of Registration: October 25, 2019
• Date of Viva-Voce: August 9, 2023
• Date of Award: August 23, 2023
• Title of Thesis: Dynamical Study and Exact Solutions for the Higher-Dimensional Nonlinear Evolution Equations using Various Analytical Techniques

13. Naveen Gupta

• Supervisor: Prof. Sanjay Kumar (Deen Dayal Upadhyaya College)
• Date of Registration: November 14, 2019
• Date of Viva-Voce: August 14, 2023
• Date of Award: August 23, 2023
• Title of Thesis: Squeezing Function and Its Generalizations

14. Manoj Kumar Singh

• Supervisor: Dr. Indivar Gupta (DRDO) & Dr. Atul Gaur
• Date of Registration: April 17, 2023
• Date of Viva-Voce: August 17, 2023
• Date of Award: August 23, 2023
• Title of Thesis: Distance Distribution of Constacyclic Codes over Finite Rings

15. Alka

• Supervisor: Dr. Ranjana Jain
• Date of Registration: April 19, 2017
• Date of Viva-Voce: August 22, 2023
• Date of Award: September 14, 2023
• Title of Thesis: Various Aspects of Point-set Domination in Graphs

16. Shobha Yadav

• Supervisor: Dr. Surendra Kumar
• Date of Registration: November 1, 2016
• Date of Viva-Voce: September 6, 2023
• Date of Award: September 20, 2023
• Title of Thesis: Approximate Controllability and Optimal Control for Stochastic Differential Systems with Infinite Delay

17. Mukesh Kumar

• Supervisor: Dr. Sushil Yadav (Maharaja Agrasen College)
• Date of Registration: November 21, 2018
• Date of Viva-Voce: September 27, 2023
• Date of Award: October 9, 2023
• Title of Thesis: Analysis of Phase Portrait and Resonant Curve due to Perturbations of Geo-Synchronous Satellite including Earth’s Equatorial Ellipticity and Resistive Force

18. Bipin Kumar Chaudhary

• Supervisor: Dr. Randheer Singh
• Date of Registration: November 19, 2018
• Date of Viva-Voce: October 19, 2023
• Date of Award: October 27, 2023
• Title of Thesis: Discontinuous Waves in Quasi-Linear Hyperbolic Systems and Riemann Problem

19. Om Prakash Meena

• Supervisor: Dr. Amit Mittal (Atma Ram Sanatan Dharma College)
• Date of Registration: September 22, 2017
• Date of Viva-Voce: October 11, 2023
• Date of Award: October 20, 2023
• Title of Thesis: Study of the Dynamics of Test Particle In the Spatial Collinear Restricted Four-Body Problem with Non-Spherical Primaries

20. Mohd. Rafiq

• Supervisor: Dr. Abdullah (Zakir Husain Delhi College)
• Date of Registration: September 21, 2017
• Date of Viva-Voce: October 31, 2023
• Date of Award: November 7, 2023
• Title of Thesis: Numerical Investigation of Certain Nonlinear Schrodinger Equations using Wavelet Methods

21. Swati Anand

• Supervisor: Dr. Naveen Kumar Jain (Aryabhatta College)
• Date of Registration: November 1, 2019
• Date of Viva-Voce: December 4, 2023
• Date of Award: December 12, 2023
• Title of Thesis: Coefficients and Radius Estimates for Certain Subclasses of Analytic Functions

22. Bhawna Bansal Gupta

• Supervisor: Dr. Gopal Datt (PGDAV College)
• Date of Registration: November 12, 2019
• Date of Viva-Voce: December 12, 2023
• Date of Award: December 16, 2023
• Title of Thesis: Slant Hankel Operators on the Lebesgue Space of n-Torus

1. Karuna

• Supervisor: Prof. C.S. Lalitha
• Date of Registration: November 20, 2015
• Date of Viva-Voce: December 29, 2021
• Date of Award: January 18, 2022
• Title of Thesis: Semicontinuity of Solution Maps and External, Internal and Essential Stability in Set Optimization

2. Prachi Sachan

• Supervisor: Dr. Rajiv Aggarwal (Deshbandhu College)
• Date of Registration: May 8, 2017
• Date of Viva-Voce: January 5, 2022
• Date of Award: January 18, 2022
• Title of Thesis: The Basins of Convergence in Axisymmetric Restricted Five-Body Problem

3. Rahul Thakur

• Supervisor: Prof. Ruchi Das
• Date of Registration: September 19, 2017
• Date of Viva-Voce: January 11, 2022
• Date of Award: January 24, 2022
• Title of Thesis: Variants of Sensitivity and Chaos on Semiflows

4. Shipra Chauhan

• Supervisor: Dr. Bhavneet Kaur (Lady Shri Ram College)
• Date of Registration: September 26, 2017
• Date of Viva-Voce: January 28, 2022
• Date of Award: February 14, 2022
• Title of Thesis: Analysis of Robe’s Finite Straight Segment Model Involving Perturbations: Oblateness, Coriolis and Centrifugal Forces

5. Khushboo

• Supervisor: Prof. C. S. Lalitha
• Date of Registration: November 30, 2015
• Date of Viva-Voce: February 3, 2022
• Date of Award: February 14, 2022
• Title of Thesis: Scalarization of Minimal Solutions in Vector and Set Optimization

6. Abdul Gaffar Khan

• Supervisor: Prof. Tarun Das
• Date of Registration: October 4, 2016
• Date of Viva-Voce: February 4, 2022
• Date of Award: February 14, 2022
• Title of Thesis: Variants of Expansivity, Shadowing, Persistence and Walters Stability Theorem in Pointwise Dynamics

7. Manoj Kumar Rana

• Supervisor: Dr. S. P. Tripathi (Kirori Mal College)
• Date of Registration: April 15, 2011
• Date of Viva-Voce: February 10, 2022
• Date of Award: February 17, 2022
• Title of Thesis: New Variants of Continuity of Functions and Malfunctions

8. Hari Krishan Malhotra

• Supervisor: Dr. Lalit Kumar
• Date of Registration: October 4, 2016
• Date of Viva-Voce: February 11, 2022
• Date of Award: February 17, 2022
• Title of Thesis: Nonuniform Wavelet Frames and Nonuniform Multiresolution Analysis

9. Harshit Mathur

• Supervisor: Dr. Davinder Singh (Sri Aurobindo College)
• Date of Registration: November 16, 2015
• Date of Viva-Voce: February 16, 2022
• Date of Award: February 22, 2022
• Title of Thesis: Connectedness, Compactness and Cut Points in Terms of dδ- Closure Operator

10. Pidugu Trisandhya

• Supervisor: Prof. Ajay Kumar & Dr. Kumari Priyanka (Shivaji College)
• Date of Registration: November 14, 2018
• Date of Viva-Voce: February 16, 2022
• Date of Award: February 22, 2022
• Title of Thesis: Design and Analysis of Sensitive Characteristics on Successive Occasions and its Applications

11. Swati Yadav

• Supervisor: Dr. Pratima Rai
• Date of Registration: April 18, 2017
• Date of Viva-Voce: February 17, 2022
• Date of Award: February 22, 2022
• Title of Thesis: Uniformly Convergent Numerical Schemes for Time Dependent Singularly Perturbed Turning Point Problems

12. Vineesh Kumar

• Supervisor: Dr. Arvind Patel
• Date of Registration: April 17, 2017
• Date of Viva-Voce: February 21, 2022
• Date of Award: February 23, 2022
• Title of Thesis: Soliton Solutions and Modulation Instability Analysis of Certain Nonlinear Evolution Equations

13. Durgesh Kushawaha

• Supervisor: Dr. Sushil Yadav (Maharaja Agrasen College) & Dr. Dwesh K. Singh (Dr. B. R. Ambedkar National Institute of Technology Jalandhar)
• Date of Registration: October 22, 2014
• Date of Viva-Voce: February 24, 2022
• Date of Award: February 25, 2022
• Title of Thesis: Thermo-Solute Natural Convection in Rectangular Enclosures with Newtonian and Nano Fluids Using Head and Mass Lines Techniques

14. Jatin Anand

• Supervisor: Dr. Sachi Srivastava
• Date of Registration: November 19, 2015
• Date of Viva-Voce: March 15, 2022
• Date of Award: March 24, 2022
• Title of Thesis: Composition Operators and Invariant Subspaces

15. Shveta Grover

• Supervisor: Dr. Dhiraj Kumar Singh (Zakir Husain Delhi College)
• Date of Registration: May 5, 2015
• Date of Viva-Voce: April 12, 2022
• Date of Award: April 27, 2022
• Title of Thesis: On the Stability of Sum Form Functional Equations Related to Information Theory

16. Manisha Saini

• Supervisor: Dr. Sanjay Kumar (Deen Dayal Upadhyaya College)
• Date of Registration: October 28, 2016
• Date of Viva-Voce: April 12, 2022
• Date of Award: April 19, 2022
• Title of Thesis: The Growth of Solutions of Complex Differential Equations with Entire Coefficients

17. Dharmendra Kumar

• Supervisor: Dr. Sachi Srivastava
• Date of Registration: May 28, 2015
• Date of Viva-Voce: April 19, 2022
• Date of Award: April 27, 2022
• Title of Thesis: Conservativity, Stability and Perturbations of Quantum Dynamical Semigroups

18. Aastha Malhotra

• Supervisor: Dr. Anuradha Gupta (Delhi College of Arts and Commerce)
• Date of Registration: September 20, 2017
• Date of Viva-Voce: April 25, 2022
• Date of Award: May 9, 2022
• Title of Thesis: Complex Symmetries of Composition and Differential Operators on Analytic Function Spaces

19. Lakshmi Rani Basumatary

• Supervisor: Dr. V. Ambethkar
• Date of Registration: October 4, 2016
• Date of Viva-Voce: May 12, 2022
• Date of Award: May 24, 2022
• Title of Thesis: Heat and Mass Transfer Analysis of Free and Forced Convection in Horizontal Rectangular Enclosure with Wall Heat and Concentration Sources

20. Sheetal

• Supervisor: Dr. B.K. Tyagi (Atma Ram Sanatan Dharma College)
• Date of Registration: April 19, 2017
• Date of Viva-Voce: June 28, 2022
• Date of Award: July 6, 2022
• Title of Thesis: Generalized Open Sets and Selection Principles in (a) Topological Spaces

21. Shikha Jain

• Supervisor: Dr. Sachin Kumar
• Date of Registration: November 16, 2015
• Date of Viva-Voce: July 4, 2022
• Date of Award: July 19, 2022
• Title of Thesis: Qualitative Study and Epidemiological Modeling of Certain Complex Realities

22. Syed Mohammad Abdal

• Supervisor: Dr. Surendra Kumar
• Date of Registration: April 18, 2017
• Date of Viva-Voce: July 7, 2022
• Date of Award: July 19, 2022
• Title of Thesis: Approximate Controllability of Semilinear Control Systems with Delay and Impulses

23. Prachi Gupta

• Supervisor: Prof. V. Ravichandran & Dr. Sumit Nagpal
• Date of Registration: October 4, 2016
• Date of Viva-Voce: July 11, 2022
• Date of Award: July 19, 2022
• Title of Thesis: Radius Constant and Differential Subordination for Certain Subclasses of Analytic Functions

24. Shiva Kapoor

• Supervisor: Prof. C.S. Lalitha
• Date of Registration: April 10, 2016
• Date of Viva-Voce: July 14, 2022
• Date of Award: July 21, 2022
• Title of Thesis: Stability and Density Aspects in Vector Optimization

25. Mohammad Salman

• Supervisor: Prof. Ruchi Das
• Date of Registration: October 27, 2018
• Date of Viva-Voce: July 20, 2022
• Date of Award: July 28, 2022
• Title of Thesis: Transitivity, Sensitivity, Devaney’s Chaos and Specification Properties in Nonautonomous Dynamical Systems

26. Ashok Kumar 

• Supervisor: Prof. Ratnesh R. Saxena (Deen Dayal Upadhyaya College)
• Date of Registration: April 18, 2017
• Date of Viva-Voce: August 23, 2022
• Date of Award: September 1, 2022
• Title of Thesis: Transportation and Transshipment Problems in Intuitionistic Fuzzy and Neutrosophic Environment

27. Neetu Aneja

• Supervisor: Dr. Binay K. Sharma (Shaheed Bhagat Singh College)
• Date of Registration: October 28, 2013
• Date of Viva-Voce: August 30, 2022
• Date of Award: September 8, 2022
• Title of Thesis: Synchronization Methods for Chaotic and Hyperchaotic Systems

28. Tanvi

• Supervisor: Prof. Rajiv Aggarwal (Deshbandhu College)
• Date of Registration: November 24, 2018
• Date of Viva-Voce: September 9, 2022
• Date of Award: September 19, 2022
• Title of Thesis: Stability Analysis and Optimal Intervention for HIV-TB Co-Infection Including Fractional Order and Delay in Treatment

29. Dinesh Kumar

• Supervisor: Prof. Rajiv Aggarwal (Deshbandhu College)
• Date of Registration: November 29, 2018
• Date of Viva-Voce: September 22, 2022
• Date of Award: October 3, 2022
• Title of Thesis: Restricted Problem of 2+2 Bodies with Straight Segment under the Effect of Oblateness, Radiation Pressure, Coriolis and Centrifugal Forces

30. Sandeep Bhatt

• Supervisor: Prof. Swarn Singh (Sri Venkateswara College)
• Date of Registration: November 16, 2015
• Date of Viva-Voce: September 30, 2022
• Date of Award: October 18, 2022
• Title of Thesis: Numerical Solutions for Certain Parabolic Differential Equations Using Cubic B-Spline Techniques

31. Sonu Ram

• Supervisor: Dr. Preeti Dharmarha (Hansraj College)
• Date of Registration: October 17, 2016
• Date of Viva-Voce: November 2, 2022
• Date of Award: November 18, 2022
• Title of Thesis: Algebraic and Spectral Properties of (m,n)-Paranormal and (m,n)*-Paranormal Operators

32. Anurag Kumar

• Supervisor: Dr. Bhavneet Kaur (Lady Shri Ram College)
• Date of Registration: April 10, 2016
• Date of Viva-Voce: November 21, 2022
• Date of Award: November 29, 2022
• Title of Thesis: Third and Fifth Order Finite Difference WENO Schemes for Hyperbolic Conservation Laws

33. Surbhi

• Supervisor: Prof. Ajay Kumar & Dr. Mukund Madhav Mishra (Hansraj College)
• Date of Registration: November 13, 2018
• Date of Viva-Voce: December 21, 2022
• Date of Award: December 27, 2022
• Title of Thesis: Local Version of Operator Systems and Ternary Ring of Operators

1. Priyanka Yadav

• Supervisor: Dr. Sunila Sharma (Miranda House)
• Date of Registration: June 2, 2014
• Date of Viva-Voce: January 12, 2021
• Date of Award: January 22, 2021
• Title of Thesis: Optimality and Duality in Vector Optimization Using Higher-Order Generalized Cone-Convex Functions

2. Vibha

• Supervisor: Prof. V. Ravichandran, Prof. Ajay Kumar & Dr. Ratikanta Panda
• Date of Registration: September 20, 2017
• Date of Viva-Voce: February 20, 2021
• Date of Award: February 23, 2021
• Title of Thesis: Starlikeness and Convexity of Certain Univalent and Entire Functions

3. Sarswati Shah

• Supervisor: Dr. Randheer Singh
• Date of Registration: October 5, 2016
• Date of Viva-Voce: March 27, 2021
• Date of Award: April 13, 2021
• Title of Thesis: Evolution of Nonlinear Waves in Quasilinear Hyperbolic Systems

4. Abhay Kumar

• Supervisor: Dr. Sachi Srivastava
• Date of Registration: October 15, 2014
• Date of Viva-Voce: March 30, 2021
• Date of Award: April 13, 2021
• Title of Thesis: Supercyclicity of C0- Semigroups

5. Jyoti

• Supervisor: Dr. Lalit Kumar
• Date of Registration: May 1, 2017
• Date of Viva-Voce: April 23, 2021
• Date of Award: June 7, 2021
• Title of Thesis: Matrix-Valued Wave Packet Frames

6. Sumit

• Supervisor: Dr. B. K. Tyagi
• Date of Registration: October 6, 2016
• Date of Viva-Voce: July 7, 2021
• Date of Award: July 15, 2021
• Title of Thesis: Variants of Hurewicz and Menger Covering Properties in Topological Spaces

7. Kushal Lalwani

• Supervisor: Dr. Sanjay Kumar (Deen Dayal Upadhyaya College)
• Date of Registration: October 20, 2014
• Date of Viva-Voce: July 7, 2021
• Date of Award: July 15, 2021
• Title of Thesis: Topological Dynamics for Generalized Semigroups: Attractors, Recurrence and Escaping Set

8. Tarun Lata

• Supervisor: Dr. Rashmi Verma (Mata Sundri College for Women)
• Date of Registration: October 29, 2013
• Date of Viva-Voce: July 8, 2021
• Date of Award: July 15, 2021
• Title of Thesis: Byte Correcting Linear Codes: Restricted Optimal Codes and Perfect Codes

9. Ram Ratan

• Supervisor: Dr. Arvind (Hansraj College)
• Date of Registration: February 26, 2016
• Date of Viva-Voce: July 8, 2021
• Date of Award: July 30, 2021
• Title of Thesis: Cryptanalysis of Cipher Systems Using Data Characteristics, Attacks and Fuzzy Computational Methods

10. Tarachand Prajapati

• Supervisor: Dr. Sachi Srivastava & Dr. Ratikanta Panda
• Date of Registration: October 15, 2014
• Date of Viva-Voce: August 5, 2021
• Date of Award: August 12, 2021
• Title of Thesis: C0-semigroups of Operators on Non Commutative Lp- Spaces

11. Shesh Kumar Pandey

• Supervisor: Dr. Gopal Datt (PGDAV College)
• Date of Registration: October 4, 2016
• Date of Viva-Voce: August 5, 2021
• Date of Award: August 12, 2021
• Title of Thesis: Multivariate Analogue of Slant Toeplitz Operators and their Compression

12. Rahul Kumar

• Supervisor: Dr. Atul Gaur
• Date of Registration: November 10, 2015
• Date of Viva-Voce: August 12, 2021
• Date of Award: August 18, 2021
• Title of Thesis: Ring Extensions with Various Conditions on Intermediate Rings

13. Manu Rohilla

• Supervisor: Dr. Anuradha Gupta (Delhi College of Arts and Commerce)
• Date of Registration: April 19, 2017
• Date of Viva-Voce: August 19, 2021
• Date of Award: September 9, 2021
• Title of Thesis: Fixed Point Theorems for Contractive Mappings in Generalized Metric Spaces

14. Harsha Kharbanda

• Supervisor: Dr. Sachin Kumar
• Date of Registration: November 10, 2015
• Date of Viva-Voce: August 19, 2021
• Date of Award: September 2, 2021
• Title of Thesis: Modeling and Qualitative Dynamics in Prey-Predator Interactions

15. Dharmendra Kumar

• Supervisor: Dr. Sachin Kumar
• Date of Registration: April 25, 2017
• Date of Viva-Voce: August 26, 2021
• Date of Award: September 14, 2021
• Title of Thesis: Dynamical Structures of Solitary Wave Solutions for the Nonlinear Evaluation Equations Using Lie Symmetry Analysis

16. Subodh Kumar

• Supervisor: Dr. Anupama Panigrahi & Dr. Pankaj Kumar Das (Tezpur University, Assam)
• Date of Registration: October 20, 2014
• Date of Viva-Voce: September 7, 2021
• Date of Award: September 15, 2021
• Title of Thesis: Codes Dealing with Repeated Burst and Key Error Control with Weight Distribution

17. Poonam Rani

• Supervisor: Dr. Sanjay Kumar (Deen Dayal Upadhyaya College)
• Date of Registration: October 25, 2013
• Date of Viva-Voce: September 16, 2021
• Date of Award: September 24, 2021
• Title of Thesis: Normality for Families of Meromorphic Functions

18. Ankit Kumar

• Supervisor: Dr. Anuradha Gupta (Delhi College of Arts and Commerce)
• Date of Registration: April 19, 2017
• Date of Viva-Voce: October 7, 2021
• Date of Award: October 21, 2021
• Title of Thesis: Weyl Type Theorems and Other Spectral Properties of Bounded Linear Operator and Perturbations on Banach Spaces

19. Bhawna Gupta

• Supervisor: Dr. Anuradha Gupta (Delhi College of Arts and Commerce)
• Date of Registration: November 10, 2015
• Date of Viva-Voce: November 16, 2021
• Date of Award: December 2, 2021
• Title of Thesis: Hankel Operators on Some Spaces of Analytic Functions

20. Bharat Talwar

• Supervisor: Dr. Ranjana Jain
• Date of Registration: October 4, 2016
• Date of Viva-Voce: December 20, 2021
• Date of Award: December 29, 2021
• Title of Thesis: Closed Lie Ideals of Certain Tensor Products of C*- algebras and of Generalized Group Algebras

The details of Ph.D. awarded by the Department of Mathematics, University of Delhi during 2014-20 can be found in the Archives Section of the website.