Auto major Maruti Suzuki India on Friday said its consolidated net profit declined by 1 per cent year-on-year to Rs 3,911 crore in the fourth quarter ended March 31, 2025, on account of higher expenses. The country's largest carmaker reported a net profit of Rs 3,952 crore in the January-March quarter of FY24. Total revenue increased to Rs 40,920 crore in the March quarter last fiscal as compared with Rs 38,471 crore in the year-ago period, Maruti Suzuki India (MSI) said in a regulatory filing. The company said its total expenses during the fourth quarter rose to Rs 37,585 crore against Rs 34,624 crore in Q4 FY24, an increase of 8.5 per cent.