Dairy price hike: Bamul revises rates for milk products across Bengaluru following milk cost increases, with ghee now at Rs 850 per litre. Bengaluru: Days after the price of Nandini milk was increased by Rs 8 per litre, the prices of Nandini ghee, butter, and paneer have been revised. The price of one litre sachet of ghee has increased from Rs 715 to Rs 850.