दिल्ली में बिड़ला मन्दिर की नींव धौलपुर के महाराणा उदय मानसिंह के द्वारा कब रखी गई थी ? - When was the foundation of Birla Mandir in Delhi laid by Maharana Udai Mansingh of Dholpur? - Delhi Me Birla Mandir Ki Neev Dholpur Ke Maharanna Uday Maansingh Ke Dwara Kab Rakhi Gayi Thi ? Delhi Gk in hindi, General Studies 12 July , 1945 Ko question answers in hindi pdf 27 August , 1940 Ko questions in hindi, Know About 20 March , 1930 Ko Delhi Gk online test Delhi Gk notes in hindi quiz book 26 March , 1933 Ko