Dr. Kumar has practiced Haematology & BMT for over 14 years, performing 700+ transplants (autologous, allogeneic, matched unrelated, haplo-identical). He trained at elite institutions such as Sir Ganga Ram Hospital (Delhi), SGPGI (Lucknow), BL Kapoor Hospital (Delhi), Fortis (Gurgaon). He founded the first Bone Marrow Transplant Centre in a state government setup in Vadodara. Awards include Hisar Gaurav and Global Award. Member of ISHBT, ASH, Bengal Society, Delhi Society; has 20+ publications.