Audi India has been luring the Indian consumers with its lavish, luxurious and strong cars. It has a wide spread portfolio, which comprise of the Audi Q3, Audi A4, Audi A6, Audi R8, Audi Q5 and other models. One of the most interesting models here is the Audi A6, which is offered in both petrol and diesel variants in India. Audi A6 3.0 TDI Quattro is the third variant in the range and comes with many interesting features.