Toyota has gone ahead and increased the prices of the Corolla Altis, Innova and Fortuner. The company has hiked prices of the Innova between Rs. 12,557/- and Rs. 18,424/-, Corolla Altis Diesel between Rs. 14,100/- to Rs. 17,700/- and the Fortuner by Rs. 20,000/-. The price hike is effective from April 1, 2011 and is in the range of 1-1.5%.