Hi!! Welcome to my Home Page. I completed my PhD in 2004. My supervisor was Prof. Naveen Garg. I am a Research Staff Member at IBM India Research Laboratory (IRL) since March 1999. I worked in IRL-Delhi till May 2009. Since then, I am working in IRL-Bengaluru. I am interested in design of algorithms, local search heuristics for combinatorial optimization, and mathematical programming. Link to my Papers .

My PhD Thesis deals with Local Search Heuristics for Facility Location Problems.




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