bank nifty for 14 july 20

bank nifty close below trend line in daily chart. so if it start trade below today low 21982 than we can short it for target of 21800 and 21700
in intaday.
and 22000 is very strong support and bank nifty closed above it 21113, so if b n start trade above 22200 then it will go up for target of 22400 and 22500,
22500 is very strong resistance , 21500 is very strong resistance .