Why did Sardar Patel banned RSS (in Hindi)

RSS/BJP is trying to take ownership of Sardar Vallabhbhai Patel, the first Home Minister and Deputy Prime Minister of Independent India. RSS/BJP spent $430 million of aid money, received from UK and other countries, to build Patel’s statue in Gujarat.

It’s the same Patel who banned RSS. Arifa Khanam Sherwani reminds us why?