The Indian stock market witnessed continued pressure on April 4 following a weakening of investor sentiments amid the announcement of reciprocal tariffs by the US. The headline indices closed lower with the Nifty shedding 345.65 points or 1.49 per cent at the close to end at 22,904.45 levels. The Sensex also ended at 75,364.69 level down by 930.67 points or 1.22 per cent.