Yes @Divyesh, I understand that your current system lets me place a FOREVER order only once the stock is in demat account. You can let us place a FOREVER order on the day of purchase and do the validation (whether stock is either in demat or intraday position) at the time of trigger instead of ORDER PLACEMENT.
Your competitor ZERODHA lets you place a OCO FOREVER order for STOPLOSS AND TARGET at the time of INITIAL BUY ORDER only. Please see below image and highlighted section in RED rectangle.
This 1 single order makes life easy for swing traders or even long term investors who just wants to place a stop loss order at the time of their BUY order.
Expecting this kind of behavior or better from DHAN team.
Thanks.