Cold weather killed nine homeless people in India overnight Tuesday, bringing the death toll from three weeks of frigid winds and near-freezing temperatures to 116. Police say the worst-hit state is Uttar Pradesh where about 90 people, mostly poor and homeless, have died during the cold spell sweeping northern India. At least nine more people died overnight, police spokesman Surendra Srivastav said. Ten people have died in neighboring Bihar state, 10 in the Indian capital New Delhi, and six in Jharkhand state since late December. Dense fog affected railway schedules as more than 30 trains were canceled in Uttar Pradesh. Almost all flights from the main airport in the state capital Lucknow were halted, the Associated Press reported.