Correct option is C
The correct decreasing order of altitude of mountain ranges in Jammu and Kashmir from northeast (NE) to southwest (SW) is:
Ladakh Range (~5,800–7,000 m):
- The highest range in Jammu and Kashmir.
- A part of the Trans-Himalayas, with peaks like Stok Kangri.
Zanskar Range (~6,000 m):
- Located between the Ladakh and Pir Panjal ranges.
- Contains high-altitude passes like Pensi La.
Pir Panjal Range (~3,500–5,000 m):
- A part of the Lesser Himalayas, west of the Zanskar range.
- Includes important passes like Banihal Pass.
Shiwalik Range (~600–1,500 m):
- The southernmost and lowest mountain range in Jammu and Kashmir.
- Composed of soft sedimentary rocks.