NOIDA/ALLAHABAD : Amid a surge in coronavirus cases, the authorities in Uttar Pradesh’s Gautam Buddh Nagar, Allahabad, Meerut and Ghaziabad imposed a night curfew to tackle the infection spread.Earlier on Wednesday, similar restrictions were imposed in Kanpur and the Lucknow Municipal Corporation area.Till Thursday, coronavirus has killed 9,003 people in the state while the infection count stands at 6,54,404.The fresh restrictions will be in force from 10 pm to 5 am till April 17 from Thursday night in Gautam Buddh Nagar and Ghaziabad, the orders said.The movement of essential goods or commodities and medical and other essential services, however, will be exempted from the night curfew restrictions, the orders issued by the Ghaziabad and.