As we can see HDFC is in support zone . andin 15 min we can see a morning star and in 30 min it create a bullish engulfing pattern. But here we can see volume was low.
NOTE: you can't take any trade based on pattern. you have to focus on volume also. Due to volume the pattern can fail sometime.
Fopr more confirmation we will create a red rectangle. after breaking that rectangle we will take a buying position for 1st target of 1460.