Major Levels of Nifty/Banknifty for 19 Oct 21

Nifty LTP: 18477 A Gap up opening today
Resistance R1 & R2 : 18615 & 18750
Support S1 & S2 : 18395 & 18335

Banknifty LTP: 39684
Resistance R1 & R2: 40000 & 40500
Support S1 & S2 : 39390 & 39225