Yes, I know that
As mentioned in another thread, one of our central ministers - Boota Singh is a “dalit” Sikh.
I have only heard of “dalit” Hindus converting to Christianity & Budhism due to the caste system and more importantly due to the cash incentives given (in Christianity). Sikhs also have a caste hierarchy so your logic does not apply.
Never heard of a Hindu converting to Islam to escape the caste system ![]()