Consider the following: [2015-I]

The arrival of Babur into India led to the

1. introduction of gunpowder in the subcontinent

2. introduction of the arch and dome in the region’s architecture

3. establishment of Timurid dynasty in the region

Select the correct answer using the code given below.

1) 1 and 2 only
2) 3 only
3) 1 and 3 only
4) 1, 2 and 3