Engineer-G; S.C.T.I.M.S.T-BMT Wing; From 12th April 2014 to Continuing to till date
Engineer-F; S.C.T.I.M.S.T-BMT Wing; From 12th April 2010 to 11th April 2014
Engineer-E; S.C.T.I.M.S.T-BMT Wing; From 12th April 2006 to 11th April 2010
Engineer-D; S.C.T.I.M.S.T-BMT Wing; From 12th April 2001 to 11th April 2006
Engineer-C; S.C.T.I.M.S.T-BMT Wing; From 12th April 1997 to 11th April 2001
Engineer-B; S.C.T.I.M.S.T-BMT Wing; From 12th April 1992 to 11th April 1997
Scientific Assistant- C; Bhabha Atomic Research Centre Rare Material Plant, Mysore; 1986- 1992.
Sr. Supervisor -Machine shop; N.T.T.F. Tool Room, Vellore; 1981-1986.