Stock market today, Jan. 20 -- The Indian stock market traded in a narrow range on Monday with a cautious undertone, as tariff-related concerns and geopolitical uncertainties kept global investors on edge. Fresh threats from US President Donald Trump's tariffs on select European countries triggered a global risk-off mood, weighing on domestic sentiment. Persistent selling by foreign investors, along with continued weakness in the rupee against the dollar, added to the pressure on Indian equities, keeping participants defensive through the session.

On the outlook of the Nifty 50 index and Sensex today, Shrikant Chouhan, Head Equity Research at Kotak Securities, said, "We are of the view that the current market texture is weak, but a fresh...