Experience:

1

Associate Prof. , Dept. of Comp. Sc., IIT Delhi, Jan. 1994- present.

2

Asst. Prof., Dept. of Comp. Sc., IIT Delhi, Feb. 1988- Jan. 1994.

3

Visiting Asst. Prof., Dept. of Comp. Sc., IIT Delhi, July 1987 - Jan. 1988.

4

Bell Labs, Murray Hill, New Jersey, U.S.A., Post Doctoral Member of Staff, Sept. 1986 - June 1987.

Visiting researcher at Max-Planck Institute fur Informatik, Germany,
June- July 1993,
June- July 1994,
Sept- Dec 1995,
May- July 1996,
June 1997.