Which among the following matches of passes and the states they are situated in are correct?
1. Shipki La- Himachal Pradesh
2. Niti pass- Uttarakhand
3. Nathula- Sikkim
4. Bomdi La- Arunachal Pradesh
Choose the correct option from given below:

A. 1 & 2

B. 1, 2 & 3

C. 2, 3 & 4

D. 1, 2, 3 & 4

Answer: Option D