Section 10(4)(ii) in The Targeted Public Distribution System (Control) Order, 2015
(ii)display of information on a notice board at a prominent place in the shop on daily basis regarding (a) entitlement of foodgrains, (b) scale of issue, (c) retail issue prices, (d) timings of opening and closing of the fair price shop including lunch break, if any, (e) stock of foodgrains received during the month, (f) opening and closing stock of foodgrains, (g) the mechanism including authority for redressal of grievances with respect to quality and quantity of foodgrains under the Targeted Public Distribution System and (h) toll-free helpline number;