Confluence level - Nifty it can act as support or reversal

1. Downward regression channel bottom
2. Ascending Channel Bottom
3. Abc correct pattern 1:1
4. Previous Support level

What is confluence?
It's meeting point or multiple technical parameters coincides, like I mentioned above

What to expect?
1. Reversal if prices goes above 23400
2. If any short comming occurs next level could be 20200