Today both indices opened flat. Then after consolidation, both indices moved upwards and closed in the green.
Nifty Bulls need to hold the 15810-800 zone to rally further. And on the upside, the 15900-910 zone will act as the resistance.
The Bank Nifty bulls have to break & sustain above the 33950-34050 zone for further upside. And on the downside, 33600 will act as a support.

Nifty Intraday Gann levels
Nifty bulls need to break & sustain above 15900 to move towards 15950/16010/16080/16160.
On the lower side, the Gann support level is 15800; below that Index can move towards 15750/15690/15620/15540.
Bank Nifty Intraday Gann levels
Bank Nifty bulls need to break & sustain above 34050 to move towards 34200/34400/34650.
On the lower side, the Gann support level is 33700; below that Bank Nifty Index can move towards 33550/33350/33100.
Note: The above levels are for educational purposes. Not Buy/Sell advice.