UPSC Prelims 2013Art & CultureQuestion 8 of 9Consider the following Bhakti Saints: 1. Dadu Dayal 2. Guru Nanak 3. Tyagaraja Who among the above was/were preaching when the Lodi dynasty fell and Babur took over?A1 and 3B2 onlyC2 and 3 onlyD1 and 2See explanation