MCQOPTIONS
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| 1. |
Which of the following groups accounts for over 90 per cent of India's annual coal production? |
| A. | Bihar, Orissa and West Bengal |
| B. | Bihar, Orissa and Madhya Pradesh |
| C. | Orissa, Madhya Pradesh and Tamil Nadu |
| D. | West Bengal, Madhya Pradesh and Tamil Nadu |
| Answer» B. Bihar, Orissa and Madhya Pradesh | |