FO Manual | Indices trade higher, Nifty#39;s next crucial resistance likely at 21,150 Market Insider Stock Market Stocks to buy Stocks to sell admin February 16, 2024 0 104 1 minute read The critical support zone for Nifty is now positioned at the 10-20 EMA zone of 21750-21800, with resistance at higher levels expected around the 22120-22100 zone.