BN has reversed from 28900 .it couldn't close below 29100. Now break of 28900 will confirm H&S, if it reverses from present level. If it doesn't then upper boundary of parallel channel can be tested and also the warning lines can be tested . As of now short trade should be avoided till the break of 28900.
Idee correlate
short
TukkaNomist
about BANKNIFTY