Which of the following states of India has major reserves of coal?

उत्तर: (D) All of the above

• (A) चूक

  Wrong: true, but the others also have major reserves.

• (B) चूक

  Wrong: true, but the others also have major reserves.

• (C) चूक

  Wrong: true, but the others also have major reserves.

• (D) बरोबर

  Correct: Jharkhand, Odisha and Chhattisgarh hold India's largest coal reserves.