UPSC CDS 2 2019 GK Paper

(a) Mughal emperor Babur was the follower of Khwaja Ubaydullah Ahrar, a member of Naqshbandi Sufi order.
This order was introduced in India by Khwaja Baqi Billah from the beginning the mystics of this order stressed on: the observance of the shariat and denounced all innovations or biddat.