LUCKNOW, June 29 -- A massive fire that broke out at the 35-year-old Himalayan Cold Storage on the Lucknow-Ayodhya Highway in Chinhat on Sunday raged for eight hours, forcing authorities to evacuate around 50 nearby houses as thick smoke engulfed the area. However, no casualties or injuries were reported despite the scale of the blaze. The fire was reported at around 6.15 am, prompting Chinhat police, the fire department and the State Disaster Response Force (SDRF) to launch a large-scale firefighting and rescue operation, police said. Plumes of smoke were visible from nearly four kilometres away, while residents living within a 400-metre radius complained of discomfort. As a precautionary measure, police evacuated about 50 houses in the nearby Dayal Residency. Officials said 15 fire tenders battled the blaze throughout the day, making nearly 70 trips to refill water from the Indira Canal. Although the fire appeared to be under control by around 2.30 am, it flared up again after reaching sections where wooden material and sawdust were stored, prolonging the operation. The blaze was finally brought under control though smoke continued to billow from the site until about 3.30 pm. The cold storage, located near an automobile showroom on Faizabad Road, was being used to store grocery items, including turmeric, chilli and other spices. The exact cause of the fire is yet to be ascertained....