Flight Lieutenant Purvesh Duragkar, who made the supreme sacrifice after a Sukhoi-30 MKI fighter jet crashed in Assam, was part of Operation Sindoor, his father Ravindra Duragkar said. India launched Operation Sindoor to target Pakistan's military bases and terror bases after the Pahalgam attack. Nagpur-based Ravindra, a retired railway employee, said he last spoke to his son on Wednesday.