NAVI MUMBAI, May 22 -- Two days after the body of a 66-year-old woman was found stuffed in a sack in Turbhe's Shivshakti Nagar, the Navi Mumbai police arrested a man for allegedly murdering her to rob her gold jewellery and repay debts. The accused, Mobin Noor Mohammad Qureshi, 33, was arrested on Wednesday. The victim, Azarunnisa Abdul Wahid Khan, a resident of K.K. Road locality, Turbhe Stores, had stepped out on the evening of May 18 to buy vegetables but never returned home. Her family later lodged a missing complaint. Police found her body stuffed inside a sack in Shivshakti Nagar around 3am. Police said Qureshi, who was allegedly struggling with financial problems, had been eyeing Khan's gold ornaments. He allegedly invited Khan to his house for tea while she was returning from the market. There he tried to snatch her jewellery and when she resisted, he allegedly strangled her fearing she would expose him. He later stuffed her body into a sack and dumped it....