@mrsingh25 wo to aapko hi thoda research karke buy karna padega.,.lekin agar jyada door ka strike ho to same day me hi....exit le lena chahiye...warna time decay ke vajah se next day uski price kafi Kam ho jati hai...
@bhavnaamin time decay ke vajah se price kam hota jata hai....jyada hold karne se koi fayda nahi hota agar jyada door ka put ya call le rakha ho tab