MANOJ SINHA   Ramgarh, July 29: Tata Steel’s efforts to become self-reliant date back to its early days when the company acquired its mines and reserves to secure energy and resources for the production of steel. In 1977, Tata Steel (erstwhile TISCO) initiated a major expansion project involving open-cast mining at West Bokaro Colliery. On … Continue reading When JRD Tata travelled to West Bokaro in Jharkhand