Indo-Bangla border- India’s border with Bangladesh is 4096.70 kms long.Five Indian states lie on this border: West Bengal, Assam, Meghalya, Tripura and Mizoram. They share the border with Bangladesh as follows:
West BengalLand Border: 1181.70 kms. Riverine Border: 335 kms. Total: 2216.70 kms.
AssamLand border: 160 kms. Riverine: 103 kms. Total 263 kms.
Meghalaya443 kms.
TripuraLand Border: 773 kms. Riverine: 83 kms. Total: 856 kms.
MizoramLand Border: 58 kms. Riverine: 260 kms. Total: 318 kms
indo- china Border- both share 4,057 km along the Indian states of Jammu and Kashmir, Uttarakhand, Himachal Pradesh, Sikkim and Arunachal Pradesh. Both nations lay claim to theAksai Chin region of northeastern Kashmir, which fell into Chinese control during the Sino-Indian War of 1962.
INDO-PAK BORDER:
Four Indian states, namely Punjab, Jammu and Kashmir, Rajasthan and Gujarat lie on India’s border with Pakistan. While terrorism in Punjab has been brought under control, violence continues to be promoted in Kashmir from across the border. India has started fencing large sections of its border with Pakistan which are vulnerable or are used frequently by infiltrators and terrorists.
The total length of India’s border with Pakistan is 3310 kms.
Four Indian states share the border with Pakistan as follows:
Punjab -547 kms (of which 152 kms are riverine border)
Rajasthan -1035 kms.
Gujarat - 512 kms.
Jammu & Kashmir-1216 kms (of which 8 kms are riverine.)
[The Line of Actual Control in this state is 790 kms long].
INDO-TIBETAN BORDER:
India’s border with China (the Tibet autonomous region) extends to 3440 kms, the Indian frontier states being Ladakh (in Jammu and Kashmir), Himachal Pradesh, Sikkim and Arunachal Pradesh. They share the border with China as follows:
Jammu & Kashmir-1570 kms
Himachal Pradesh-200 kms
Uttar Pradesh-345 kms
Sikkim-200 kms
Arunachal Pradesh-1125 kms
INDO-MYANMAR (BURMA) BORDER:
Four Indian states, namely Arunachal Pradesh, Manipur, Mizoram and Nagaland, share the 1643 km long Indo-Burmese border as follows
Arunachal Pradesh-520 kms
Manipur-398 kms
Mizoram-510 kms
Nagaland-215 kms.
INDO-BHUTAN BORDER:
The 643 km long Indian border with Bhutan, runs along four Indian states as follows:
Sikkim-33 kms
West Bengal-175 kms
Assam-265 kms
Arunachal Pradesh-170 kms
INDO-NEPAL BORDER:
The Indian frontier states on the 1747 km long Indo-Nepal border and the lengths of the border shared by them are as follows:
Uttar Pradesh-845 kms
Bihar-725 kms
West Bengal-92 kms
Sikkim-85 kms
INDO-AFGAN BORDER- 80 km long border in kashmir.