The week ahead should see Nifty deciding the short term trend and trying to find support at its swing bottom of 4788 and recovering or heading lower to test the 2011 lows of 4550.
Wal-Mart Stores Inc executives told shareholders they would not stand for unethical behavior at the world's largest retailer, whose shares have soared to 12-year highs as strong results more than offset concerns about bribery allegations.