Who among the following were preaching in India before Delhi Sultanate fell and Mughals rose to power?
1. Dadu Dayal
2. Kabir
3. Ramananda
4. Guru Nanak
Choose the correct option from the codes given below:

Answer: [C] 2, 3 & 4

Delhi sultanate came to an end in India in 1526 with the defeat of Ibrahim Lodi. Dadu Dayal was born in 1544.

This question is a part of GKToday's Integrated IAS General Studies Module