I did my B.Sc. Mathematics and M.Sc. Mathematics from University of Delhi, and Ph.D. from Indian Statistical Institute, Delhi. My research interests lie in Matrix Analysis and Operator Theory. I have been working on derivatives of matrix functions, matrix inequalities and in studying properties of orthogonality in Banach spaces. I have been associated with the Mathematics Training and Talent Search (MTTS) programme organized by the MTTS trust and ATM schools organized by National Centre of Mathematics.
My major teaching interests are Calculus, Real Analysis, Linear Algebra, Functional Analysis, Measure Theory, Complex Analysis, Operator Theory, Topology, Matrix Analysis.
My main research interests are in Matrix Analysis and Operator Theory. My research work can be characterized into the following categories: