PINAKI MAJUMDAR   Jamshedpur, Dec 22: Tata Steel has been honoured with Five Star Rating Awards for its exceptional performance in coal mining. The company’s underground coal mines, including four collieries in Jharia, and its opencast mines in West Bokaro, received these prestigious awards. Union Minister Pralhad Joshi presented the awards All of Tata Steel’s mines … Continue reading Tata Steel receives 9 awards in the Five Star Rating category for its coal mines