On the Monthly Option front, Maximum Call OI is at 18,000, then 17,000 strike, while Maximum Put OI is at 17,000, then 16500 strike. Call writing is seen at 17000, then 17250 strikes, while Put writing is seen at 17,000, then 16,800 strikes. Options data suggests an immediate trading range in between 16,800 to 17,200 zones.