Consider the following rivers and their tributaries:
| Tributaries | Rivers |
| 1. Manas | Brahmaputra |
| 2. Koyna | Krishna |
| 3. Tons | Yamuna |
| 4. Beri | Gandak |
Which of the above is/are incorrectly matched?
1
2, 3 and 4 only
2
1 and 4 only
3
4 only
4
2 and 3 only
Consider the following rivers and their tributaries:
| Tributaries | Rivers |
| 1. Manas | Brahmaputra |
| 2. Koyna | Krishna |
| 3. Tons | Yamuna |
| 4. Beri | Gandak |