Yes, there is a lot of inequality within each caste community. Here is a summary of data from a research paper by Nitin Kumar Bharti for World Inequality Lab. This is only paper I could find on this subject that provides detailed data within each caste. It shows how much % of assets the top X% people own in 2012.
Caste |
Top 1% |
Top 5% |
Top 10% |
FC/OC |
29.4% |
47.6% |
60% |
SC |
14.4% |
33.5% |
46.7% |
ST |
19.5% |
38.93% |
51.4% |
OBC |
- |
- |
52% |
Here is a direct quote from section 5.3.1 Top Deciles
of the paper reg this
"Within Forward Caste, Top 1% within FC owned almost 13.6% of the total FC wealth in 2002 which increased to 29.4% in 2012. Top 5% owned 32% in 2002 which increased to 47.6% in 2012. And Top 10% now owns 60% of the total FC wealth. This is a drastic change in ten years is which needs more enquiry. The inequality within FC group is the highest."
Within ST, Top 1% owned 10.7% of total ST wealth in 1991, which increased to 15.1% in 2002 and further to above 19.5% in 2012. Top 5% share of total ST wealth increased from 27.7% in 1991 to 38.93% in 2012. Top 10% of share increased from 40.3% in 1991 to 51.4% in 2012. This caste group has seen a consistent rise in within caste inequality
Within SC, Top 1% owned 11.9% of total SS wealth in 1991, which decreased to 10.83% in 2002 and then increased to 14.4% in 2012. Top 5% share of total SC wealth increased from 30.3% in 1991 to 33.5% in 2012. Top 10% of SC share increased from 43.6% in 1991 to 46.7% in 2012. SC has the lowest level of within caste inequality in terms of top decile share.
Within OBC, Top 10% share increased from 46.2% in 2002 to 52% in 2012.
Reference:
- Wealth Inequality, Class and Caste in India, 1961-2012