No.  Candidate  Thesis Title  When Defended  Supervisor


42
 S. Raja
 On structure and lower bounds in restricted models of arithmetic
computations
 April 2017
 V Arvind

41
 Sudeshna Kolay

Parameterized Complexity for Graph Partitioning and Geometric
Covering
 March 2017
 Saket Saurabh

40
 Ashutosh Rai

Parameterized Algorithms for Graph Modification Problems
 Feb 2017
 Saket Saurabh

39
 Anil Shukla

On Proof Complexity for Quantified Boolean Formulas
 Feb 2017
 Meena Mahajan

38
 Nitin Saurabh

Analysis of Algebraic Complexity Classes and Boolean Functions
 Dec 2016
 Meena Mahajan

37
 Gaurav Rattan

Some Geometrical and VertexPartitioning Techniques
for Graph Isomorphism
 Dec 2016
 V Arvind

36
 Fahad Panolan

Dynamic Programming using Representative Families
 Dec 2015
 Saket Saurabh and Venkatesh Raman

35
 Ramchandra B Phawade

Labelled Free choice Petri nets, finite Product Automata and Expressions
 Jul 2015
 Kamal Lodaya

34
 Yadu Vasudev

The complexity of some exact and approximate isomorphism problems
 Mar 2015
 V Arvind

33
 Karteek Sreenivasaiah

On verifying proofs in constant depth, and polynomial identity testing
 Jan 2015
 Meena Mahajan

32
 Kunal Dutta

On Certain Invariants of Random Digraphs and Uniform Hypergraphs
 Apr 2014
 C R Subramanian

31
 A V Sreejith

Regular quantifiers in logics
 Dec 2013
 Kamal Lodaya

30
 M. S. Ramanujan

Parameterized Graph Separation Problems: New Techniques and Algorithms
 Jul 2013
 Saket Saurabh and Venkatesh Raman

29
 S Sheerazuddin

Automata and logic for systems with unboundedly many agents
 Jan 2013
 R Ramanujam

28
 Geevarghese Philip

The Kernelization complexity of some domination and covering problems
 Mar 2012
 Venkatesh Raman

27
 Amaldev Manuel

Counter automata and classical logics for data words
 Feb 2012
 R Ramanujam

26
 Neeldhara Misra

Kernels for the FDeletion Problem
 Jan 2012
 Venkatesh Raman and Saket Saurabh

25
 Soumya Paul

A Computational study of strategy switching in large games
 Jan 2012
 R Ramanujam

24
 M Praveen

Parameterized complexity of some problems in concurrency and verification
 Oct 2011
 Kamal Lodaya

23
 Pushkar Joglekar

Randomized Algorithms in some Commutative and Noncommutative Domains
 Sep 2011
 V Arvind

22
 Aravind Natarajan

Forbidden subgraph colorings, Oriented colorings and intersection dimensions of graphs
 Jun 2011
 C R Subramanian

21
 Srikanth Srinivasan

New Directions in Arithmetic and Boolean Circuit Complexity
 Jan 2011
 V Arvind

20
 Prajakta Nimbhorkar

Complexity Analysis of someProblems in Planar Graphs, Bounded
TreeWidth Graphs, and Planar Point Sets
 Oct 2010
 Meena Mahajan

19
 Somnath Sikdar

Parameterizing from the extremes: Feasible parameterizations of some NPOptimization problems
 Jun 2010
 Venkatesh Raman

18
 B V Raghavendra Rao

A Study of Width Bounded Arithmetic Circuits and the Complexity of Matroid Isomorphism
 Mar 2010
 Meena Mahajan

17
 Bireswar Das

Some complexity theoretic aspects of graph isomorphism and related problems
 Feb 2010
 V Arvind

16
 Sunil Simon

A Logical Study of Strategies in Games
 Jan 2010
 R Ramanujam

15
 Nutan Limaye

Exploring LogCFL using language theory
 Dec 2009
 Meena Mahajan

14
 N Narayanan

Acyclic, kintersection edge colourings and oriented colouring
 Dec 2009
 C R Subramanian

13
 Partha Mukhopadhyay

On Polynomial Identity Testing and Related Problems
 Sep 2009
 V Arvind

12
 Jayalal Sarma

Complexity Theoretic aspects of Rank Rigidity and circuit evaluation
 Feb 2009
 Meena Mahajan

11
 Saket Saurabh

Exact Algorithms for Optimization and parameterized versions of some graph theoretic problems
 Dec 2008
 Venkatesh Raman

10
 T C Vijayaraghavan

Classifying certain algebraic problems using Logspace counting classes
 Nov 2008
 V Arvind

9
 Rahul Muthu

Acyclic edge colouring: Bounds and algorithms
 Sep 2008
 C R Subramanian

8
 Piyush Kurur

Complexity upper bounds using permutation group theory
 Dec 2006
 V Arvind

7
 B Meenakshi

Reasoning about distributed message passing systems
 2004
 R Ramanujam

6
 S P Suresh

Foundations of Security Protocol Analysis
 2003
 R Ramanujam

5
 S Srinivasa Rao

Succinct data structures
 2001
 Venkatesh Raman

4
 P Madhusudan

Control and synthesis of open reactive systems
 2001
 R Ramanujam and P S Thiagarajan

3
 S V Nagaraj

Problems in Algorithmic Number theory
 1999
 Venkatesh Raman and R Balasubramanian

2
 N V Vinodchandran

Counting complexity and computational group theory
 1998
 V Arvind

1
 Swarup Mohalik

Models for concurrency: Local presentations for finite state
distributed systems
 1998
 R Ramanujam
