1939 ई. में कांग्रेस का ऐतिहासिक अधिवेशन कहां हुआ था ? - Where was the historic session of Congress held in 1939 AD? - 1939 Ee. Me Congress Ka Aitihasik Adhivesan Kahan Hua Tha ? MP Gk in hindi, MPPSC Gk vidisha question answers in hindi pdf Tripuri questions in hindi, Know About Reeva MP Gk online test MP Gk notes in hindi quiz book Bhopal