Department of Metallurgical and Materials Engineering
- Professor on reemployment, Dept. of Metallurgical & Materials Engineering, I.I.T Kharagpur - January 2012 to December 2015.
- Professor (HAG-Scale), Dept. of Metallurgical & Materials Engineering, I.I.T Kharagpur - Aug., 2009 continuing.
- Visiting Professor, Seoul Nat’nl Univ, South Korea, Sept., 2002 to July 2003.
- Guest Scientist, Uni. Saarlandes, Germany, Aug., 2000 to December 2000.
- Head of Met. & Mat. Eng. Dept., I.I.T Kharagpur, Jan., 1998 to July 2000.
- Humboldt Fellow, Uni. Ulm., Germany, May 1998 to July 1998.
- Professor, I.I.T Kharagpur, Nov., 1990 to Aug., 2009.
- Humboldt Fellow, Uni. Saarlandes, West Germany, June 1984 to December 1985.
- Assistant Professor, I.I.T Kharagpur, Feb., 1981 to Nov., 1990.
- Lecturer, I.I.T Kharagpur, Aug., 1972 to Feb., 1981.