Q. Arrange the following hill ranges from south to north:
1. Nilagiri Hills
2. Rajmahal Hills
3. Nallamalla Hills
4. Palkonda Hills
Choose the correct answer from the given codes:
The Peninsula mostly consists of relict and residual mountains like the Aravali hills, the Nallamala hills, the Javadi hills, the Veliconda hills, the Palkonda range and the Mahendragiri hills, etc. The river valleys here are shallow with low gradients.
Source: Class 11th NCERT