Bengaluru Food price hike: Due to the hike in the price of commercial LPG cylinders, the prices of idli, dosa, tea, and coffee at hotels and restaurants in Bengaluru have skyrocketed. Prices have increased by up to Rs.10 for a dosa, and by up to Rs.5 for tea, coffee, and idli. Consequently, a single idli is now being sold for Rs.35 at popular hotels and restaurants.