@Dr. Vara Keep Syrma, and exit if it closes >20% from ATH on weekly closing basis (for ex: Current ATH is 512, so SL comes out to be 461.
Repeat the same thing for Likhitha also. In fact, you can follow the same thing for IPOs.
If you get allotment, then SL should be = Listing day low on daily closing basis.
This is basically Momentum trading.