Which are most liquid ETF's

Which are most liquid Nifty and Bank Nifty ETF’s.

Also, I’d like ask another question, does anyone do intraday trading in ETF’s? If yes what ideal stop-loss, because given their slow movement 1% doesn’t seem good from Risk-Reward POV.

NiftyBEEs and SBI Nifty ETFs have decent liquidity,

People do use ETFs for Intraday trades. Bank Nifty, Nifty Next 50 are more volatile than Nifty 50.