Mercedes-Benz C-Class vs Audi A4 diesel comparison review: photo gallery

We've already found out that the new Mercedes-Benz C-Class is an accomplished luxury sedan, but how does it fair against the Audi A4. The A4 is dated but still loved in India and it is the sedan of choice in the luxury car segment, so does the C-Class offer enough more to lure buyers away? Find out here