This information was given byShri CR Chaudhary, the Minister of State for Consumer Affairs, Food  Public Distribution,in written reply to a question in Lok Sabha today
सार्वजनिक वितरण राज्यमंत्री सी. आर. चौधरी यांनी आज लोकसभेत एका लेखी उत्तरात ही माहिती दिली