PINAKI MAJUMDAR   Jamshedpur, Nov 27:  IMD’s Ranchi Meteorological Centre today declared the complete onset of winter in Jharkhand. Winter declared after min. temp. drops below 13 degrees Celcius Weathermen said the minimum temperature has dropped below 13 degrees Celsius in Ranchi, Jamshedpur and several other places. Usually, IMD declares the onset of winter when … Continue reading IMD declares complete onset of winter in Jharkhand