buy above 681
for swing trade stoploss below 620
For Intraday-
keep qty less as this stock is not very liquid.
For Stoploss use 5 minute chart and see nearest support.
for target also use 5 min chart and fibonacci pivots as i don't keep predefined target.
try to book partially and trail.
NOTE: For Gapup or bo before 9:20
If gapup is more than 1% from bo level...