The country's largest car maker - Maruti Suzuki - on Wednesday reported consolidated net profit of Rs 2,670.8 crore in March quarter, marking an increase of 42 per cent from net profit of Rs 1,875.8 crore during the same period last year. Its revenue from operations rose 20 per cent annually to Rs 32,059.60 crore versus Rs 26,749.20 crore during the year ago period.