F&O cues: • Total Futures Open Interest up by Rs 1,259 crore • Total Options Open Interest up by Rs 2,011 crore • Stock Futures add 4.9 crore shares in Open Interest • Nifty Calls add 4.6 lakh shares • Nifty Puts add 28.7 lakh shares in Open Interest • Nifty PCR at 1.34 versus 1.28 • Nifty Futures add 2.9 lakh shares • Nifty Futures at a 3-pt discount