German car manufacturer Porsche officially unveiled its 911 GT3 RS in Bengaluru. Powered by a 4-litre carbon fibre engine, the lightweight car accelerates from 0-100 kmph in 3.3 seconds with a top speed of 310 kmph. While the price for the RS model has not been disclosed yet, the 911 range starts at ₹1.42 crore (ex-showroom, Delhi).