There is no formal Strategy class pattern in code. Behavior is implemented as controllers, intervals, and index settings flags.
Trading Engine
Trading overview
Automated and manual order placement through Zerodha for index-style trading
The backend automates index-style trading (for example Nifty / Bank Nifty) through Zerodha (Kite). Market data and ticks drive decisions; all live (or dummy) orders go through a single placement path.