There has been a great downtrend from some time in Bank nifty. But yesterday the market showed a very nice bullish momentum, so today and tomorrow the market may be a little volatile. But I have spotted a very nice W pattern in 4 hour timeframe so the it has a very high probability of showing bullish momentum within 2-3 days. Just check this out.
Note : This is only for learning purpose. I am not a financial advisor.