Areas of Research

Algorithms
Algorithmic Game Theory
Approximation Algorithms
Computational Geometry
Distributed Algorithms
Exact Algorithms
Graph Algorithms
Online Algorithms
Parameterized AlgorithmsJohn Augustine
Narayanaswamy N S
Meghana Nasre
Akanksha Agrawal
Shreyas Pai
Yadu Vasudev 
Complexity Theory
Algebra and Computation
Algebraic Complexity
Boolean Function Analysis
Circuit Complexity
Communication Complexity
Property Testing
Pseudorandomness
Structural ComplexityJayalal Sarma
Raghavendra Rao B V
Yadu Vasudev 
Formal Language Theory
Algebraic Automata Theory
Formal GrammarsJayalal Sarma 
Graph Theory & Combinatorics
Combinatorics of Pebbling
Graph Ideals
Matching Theory
Structural Graph TheoryJayalal Sarma
Narayanaswamy N S
Meghana Nasre
Raghavendra Rao B V
Nishad Kothari 
Logic
Logic in Computer Science Anantha Padmanabha