Roshni Sen joined the Indian administrative service in 1993 and worked in several districts of West Bengal. At present, she is working as secretary to the government of West Bengal looking after all round development of women and children, senior citizens and the disabled. She has designed and implemented the Kanyashree Prakalpa, a CCT scheme for girls. She has been awarded the CM’s award for her services for empowerment of adolescent girls in 2014 and national e-governance award twice, once in 2011 for e-auction in tea and in 2015 for Kanyashree online.