MUMBAI, July 20 (Xinhua) -- Indian markets opened flat Friday. Sectoral indices are trading mixed, with cuts seen in PSU banks, while the midcap index is trading in the red.

The benchmark S&P, BSE Sensex opened at 36,356.81, 5.58 points or 0.02 percent up compared to its previous close at 36,351.23. Enditem