Considering the unprecedented carnage in the global financial markets and uncertainty over the fate of the US and other major economies, we would like to refrain from giving any intra-day trading ideas. We continue to advise extreme caution at this stage. Investors should stay on the sidelines till the global sell-off abates and markets stabilise. One should not get carried away if there is any kind of a relief rally, as further selling is expected. Any advance in Indian stocks can only be sustained if global markets recover.