Dhan Broker Website order 
12:39:47 BANKNIFTY 06 APR 41100 PUT NSE Normal 1 / 1	243.35	201.40	Success
12:39:48 BANKNIFTY 06 APR 41100 PUT NSE Normal 1 / 1	282.40	201.40	Success
Algotest Website order
BANKNIFTY2340641100PE	Sell	243.35	12:39:47	25	Entry	PE	41100	243.3	12:39:47.26	283.35
BANKNIFTY2340641100PE	Buy	282.4	13:51:14	25	Exit	        PE	41100	None	None	        283.35	
SL was hit with in one second, but updated in algotest web around 13:51, please suggest ow to avoid such a freak trades