India's biggest automaker Tata Motors reported a consolidated net loss for the quarter ended June at Rs 1,862.6 crore, missing estimates by a huge margin. India's biggest automaker Tata Motors reported a consolidated net loss for the quarter ended June at Rs 1,862.6 crore. Last year, the same quarter when the company had reported a onetime gain of Rs 3,600 crore after recalibrating the method of calculating pension liabilities at Jaguar Land Rover it net profit had come in at Rs 3200 crore. Tata Motors would have been in loss same quarter last year if not for this one-time gain. Net sales for the first quarter ended June 2018 rose 15% to Rs 67081.3 crore....