Assalamu alaykum You can read "tajalliyat-e-safdar" in urdu. The books run into thousands of pages. Here he has refuted the claims of barelvi, gair muqallideen and shias. The barelvi, gair muqallideen and the shias consider Moulana Ameen safdar okarvi RA to be the biggest threat. His five hours munazirah (debate) with the ameer of ahle hadeeth is worth listening.