भारत की राजधानी कोलकाता से दिल्ली स्थानान्तरित की गई ? - The capital of India was shifted from Kolkata to Delhi? - Bhaarat Ki Rajdhani Kolkata Se Delhi Sthanantarit Ki Gayi ? Delhi Gk in hindi, General Studies 1911 question answers in hindi pdf 1915 questions in hindi, Know About 1913 Delhi Gk online test Delhi Gk notes in hindi quiz book 1914