Question

where are coal mines found in India.
where is the largest coal mine in India
which products are formed during distructive distillation of coal

Answer 1

India has abundant domestic reserves of coal. Most of these are in the states of Jharkhand, Odisha, West Bengal, Bihar, Chhattisgarh, Telangana and Madhya Pradesh. On account of the growing needs of the steel industry, a thrust had to be given on systematic exploitation of coking coal reserves in Jharia coal
field.