Indian States International Boundaries
| 1 | Bordering Pakistan | Jammu and Kashmir, Punjab, Rajasthan, Gujarat. |
| 2 | Bordering China | Jammu and Kashmir, Himachal Pradesh, Uttaranchal, Sikkim, Arunachal Pradesh. |
| 3 | Bordering Nepal | Bihar, Uttaranchal, UP, Sikkim, West Bengal |
| 4 | Bordering Bangladesh | West Bengal, Mizoram, Meghalaya, Tripura, Assam |
| 5 | Bordering Bhutan | West Bengal, Sikkim, Arunachal Pradesh, Assam |
| 6 | Bordering Myanmar | Arunachal Pradesh, Nagaland, Manipur, Mizoram |
| 7 | Bordering Afghanistan | Jammu and Kashmir (Pakistan - occupied area) |