Which of the following statement/statements is/are correct about Bharatmala Pariyojna?
1. It envisages replacement of level crossing on national highways by road over briges/road under bridges.
2, It aims to develop the road connectivity to border areas.
3, It aims at development of coastal roads including road connectivity for non major ports.
4, It aims at the improvement in the efficiency of national corridors.
Select the correct answer using the code below:
1
1, 2 and 3 only
2
2, 3 and 4 only
3
1, 2 and 4 only
4
1, 2, 3 and 4