Today, the markets are likely to see a positive start with the July retail inflation easing to a nine-month low of 4.17 per cent, Investors will also be eyeing WPI inflation data for July. Moreover, investors expect the Reserve Bank of India to keep interest rates on hold at its review in October. The SGX Nifty suggests that the Nifty could open with an uptick of 43 points at 11,398. Among Nifty 50 companies, Grasim and Sun Pharma are set to report their numbers today.