Few weeks ago, many financial banks have imposed ban on transfer/retrieval to/from crypto-exchanges and crypto-service provider? Majority of these exchanges or crypto-service provider wallets dont support cash. So how are they surviving?
Hope you forgot about transaction charges and you can still trade in crypto currencies and convert them to INR and purchase the coins back when there is a correction, if you look at the major exchanges, majority of them does not accept fiat currency, you can just trade crypto to crypto and unocoin is still accepting INR for withdrawal and deposit but the other sites i am using has put an halt.