New Delhi, July 17 -- Maruti Suzuki on Thursday said that it will challenge a Raipur consumer court ruling, which directed the automaker to provide a new car to a customer who alleged mandatory E20 fuel damaged his vehicle. Hearing the plea of a doctor who alleged the fuel caused damage to his car, the court said Maruti must offer a new replacement of its Grand Vitara SUV or Rs.20 lakh in damages. P15...