Today NF made high @ 6193.6 , so from low 5108.25 ( 28th August 2013) its 45 days high

Max it can rise upto 18th October 2013. with maxium price 6272-6300.

SEll NF @ 6180 with stoploss  today high  and wait for NF to close below 6141.

IF Close above 6141 then exit short