Arrange the following districts in descending order based on the number of Schedule Caste holders holding agricultural land as per agricultural census 2021-22:
1. Sangareddy
2. Nagarkurnool
3. Nalgonda
4. Vikarabad
1
3,1,2,4
2
3,1,4,2
3
1,3,4,2
4
1,2,3,4