GANGTOK, 14 Feb: A 19-year-old girl has succumbed to burn injuries. The deceased, Purnima Gurung had been admitted to the STNM hospital burns ward on 08 February with 90% burn injuries. It is reported that she succumbed to her injuries on 13 February at the hospital. Her body was handed over to her guardians. The deceased was a resident of Temi, South Sikkim.