1986 - 1987 Internship at S.R.N. Medical College and Hospital
1987 - 1988 House Surgeon at S.R.N. Medical College & Hospital
1988 - 1991 Resident Surgical Officer at S.R.N. Medical College & Hospital
1991 - 1992 Registrar (Surgery) at M.L.N., Medical College
1992 - 1992 Senior Resident (Neurosurgery) at Division of Neurosurgery, Institute of Medical Science, B.H.U.
1992 - 1994 Senior Resident (Neurosurgery) at Postgraduate Institute of Medical Education and Research
1994 - 1995 Senior Resident (Neurosurgery) at Post M.Ch., Postgraduate Institute of Medical Education and Research
1995 - 2021 Senior Doctor at Neurosurgical and Trauma hospital(NABH Accredited)
2021 - Present Senior Doctor at SilverStreak Multispeciality Hospital