राज्य के कुल वन क्षेत्र में से कितने प्रतिशत भू-भाग पर साल के वन है ? - What percentage of the total forest area of the state is forest of the year? - Rajya Ke Kul Van Shetra Me Se Kitne Pratishat Bhu - Bhag Par Sal Ke Van Hai ? Chhattisgarh Gk in hindi, Hindi me 20 Pratishat question answers in hindi pdf 40 Pratishat questions in hindi, Know About 36 Pratishat Chhattisgarh Gk online test Chhattisgarh Gk notes in hindi quiz book 28 Pratishat