Sensex Down 58 Points, Nifty Below 25,600Mumbai: The Indian stock market opened on Tuesday on a largely flat note amid weak cues from Asian markets. Rising geopolitical tensions at the global level weighed on investor sentiment, while on the domestic front, the lack of clarity regarding a potential trade deal between the United States and India prompted investors to adopt a cautious approach. The 30-share BSE Sensex opened marginally lower at 83,207 points.

