Dr. Kalpana Shukla, Assistant Professor, Department of Mathematics, Manav Rachna University presented research papers entitled “E-b- optimality conditions and E-b-type duality for E-b- differentiable vector optimization problems with Inequality and Equality Constraints ” in the “Indo-French seminar on Optimization, variational analysis & applications (IFSOVAA-2020)” organized by Department of Mathematics, Indian Institute of Science, Banaras Hindu University held on February 02-04, 2020 at Banaras Hindu University.