The victim, identified as Ismat, had sustained 80 per cent burn injuries, SHO of Ramsar police station Vikram Sandu said.
The woman was rushed to a nearby hospital, where she succumbed to injuries.
According to preliminary investigation, the victim's husband and father-in-law set her afire after sprinkling kerosene on the woman, the SHO said.
A probe in the matter is underway, he said.
(This story has not been edited by Business Standard staff and is auto-generated from a syndicated feed.)