Company-wise Quantity of Coal Produced Manually and Mechanically in Jharkhand (2001-02 & 2002-03) | ||||
(Fig. in Lakh Tonne) | ||||
Company | 2001-02 | 2002-03 (Prov.) (upto January, 03) | ||
Manual | Mech. | Manual | Mech. | |
Eastern Coalfields Ltd. | ||||
Bharat Coking Coal Ltd. | ||||
Central Coalfields Ltd. | ||||
Total |