Coal India flag pattern , can long

A flag chart pattern is formed when the market consolidates in a narrow range after a sharp move. Usually a breakout from the flag is in the form of continuation of the prior trend. Flags give very high risk reward ratio which means relatively small risk and high and quick profits. Remember there is always a risk.
Here breakdown can happen in up side to continue the uptrend.

It is in one day (1D) chart so , there is highrisk

Any suggession......