An 85-year-old woman was burnt to death by alleged killers of her son at Jamrildanga village of Kalia upazila in Narail early today. The victim, Saleha Begum, was the wife of Nurul Khandaker, reports our Bagerhat correspondent quoting Sheikh Koni Mia, officer-in-charge (OC) Kalia Police Station. The family of the victim alleged that their rivals burnt the woman to death at