Doctor of Philosophy, All India Institute Medical Sciences, Ansari Nagar, New Delhi, 1996. Master of Science in biochemistry with honors, Punjab University, Chandigarh, 1986.
Scientist-I department transplant immunology and immunogenetics All India Institute Medical Sciences, Ansari Nagar, 1995—1997, scientist-II, since 1997. Member executive committee,Indian science body Indian Immunology Society, 1999—2000. Councillor from india Australasian and South East Asian Tissue Typing Association, since 2001.
Secretary, Indian science body Indian Society Histocompatability and Immunogenetics, since 2001.
Contributor unrelated bone marrow donor recruitment Asian Indian Marrow Donor Registry. Councillor from India Australasian and Southeast Asian Tissue Typing Association. Scientist All India Institute Of Medical Sciences, Ansari Nagar.
Member of Indian Society Organ Transplantation, Indian Rheumatology Society, Indian Immunology Society (member executive committee 1999—2000), Indian Society Histocompatability and Immunogenetics (secretary 2001-2008).
Married Chander Shekhar, January 21, 1990. Children: Surabhi, Anirudh.