| Area of North Ladakha not draining into Indus Basin |
| Barak and others Basin |
| Brahmani and Baitarni Basin |
| Brahmaputra Basin |
| Cauvery Basin |
| Drainage Area of Andaman and Nicobar Islands Basin |
| Drainage Area of Lakshadweep Islands Basin |
| East flowing rivers South of Cauvery Basin |
| East flowing rivers between Godavari and Krishna Basin |
| East flowing rivers between Krishna and Pennar Basin |
| East flowing rivers between Mahanadi and Godavari Basin |
| East flowing rivers between Pennar and Cauvery Basin |
| Ganga Basin |
| Godavari Basin |
| Indus (Up to border) Basin |
| Krishna Basin |
| Mahanadi Basin |
| Mahi Basin |
| Minor rivers draining into Bangladesh Basin |
| Minor rivers draining into Myanmar Basin |
| Narmada Basin |
| Pennar Basin |
| Sabarmati Basin |
| Subernarekha Basin |
| Tapi Basin |
| West flowing rivers South of Tapi Basin |
| West flowing rivers of Kutch and Saurashtra including Luni Basin |
| <all other values> |