Noida, Feb. 4 -- A 20-year-old woman from Faridabad was found dead at a hotel in Noida's Sector 19 on Tuesday, with police investigating it as a case of suicide. According to police, the woman had checked into the hotel with a man, in his mid-30s, late on Monday. He told police that when he woke up the next morning, he found her dead. "Prima facie, it is suspected to be a case of suicide by hanging," said Shavya Goyal, additional DCP, Noida. However, the exact cause of death will only be confirmed after the autopsy. The friend has been taken into custody, an officer said. He allegedly had an argument with the victim on Monday night. DCP (Noida) Yamuna Prasad said that a case of abetment to suicide has been registered against him who was wit...