Jammu Aug 23 PTI A teenage girl who went missing in Jammu and Kashmirs Poonch district was found dead on the banks of a river in this district police said on MondayThe 17-year old victim Mehak Bi went missing from her Mohalla Kamsar residence on August 21 and her body was found on the banks of the river on Sunday evening a police official saidHe said the postmortem of the deceased was conducted and the body was handed over to her family for last rites after completion of legal formalitiesPolice are ascertaining the cause of her death the official said PTI TAS AB TDS TDS