LUCKNOW, July 29 -- A day after Ravi, a daily wager from Mal's Pakra village, allegedly killed his wife in a fit of rage, his body was found hanging from a tree on Monday morning under mysterious circumstances just a kilometre from the crime scene. The couple's two young daughters Palak, 4, and Payal, 8, are now left orphaned. Villagers say the younger child witnessed the aftermath of the attack and raised the alarm. Police say Ravi had come to the village recently to visit ailing relatives. He had been working in Chandigarh with his in-laws. Mal station in-charge Nawab Ahmad said efforts are being made to ensure the safety and future of the couple's two daughters. According to police, Ravi had attacked his wife, Seema, 25, with a brick after a heated argument over his drinking habit. He then attempted to set her on fire before fleeing. Neighbours rushed Seema to a hospital after hearing Palak's cries. She died during treatment. Despite launching a manhunt, police failed to locate Ravi until locals spotted his body hanging from a tree early on Monday. HTC...