Explanation:

India has 15,106.7 Km of land border and a coastline of 7,516.6 Km including island territories. The length of our land borders with neighboring countries is as under:

Name of the country                                Length of the border (in Km)

Bangladesh                                                 4,096.7

China                                                               3,488

Pakistan                                                  3,323

Nepal                                                                 1,751

Myanmar                                               1,643

Bhutan                                                    699

Afghanistan                                                106

Total                                                     15,106.7

Source: NCERT – XI Fundamentals of Physical Geography