Big Bazaar — billing more price beyond m.r.p rate

Address:

Hyderabad, Andhra Pradesh

my name is prasad and iam a customer of big bazar, [store located in i.s sadan -hyderabad] as on 4/03/2015, these month i have purchased knor nuddles pack of two 70g-m.r.p is per pack 12 rupees [for two packs total rs.24] but there done billing as per pack 15, total rs.30, i thought its first mistake of big bazar, but it is again repeating today also, as iam purchased priya sambar powder 100g m.r.p is 35 rupees, but there done billing as 38 without any discount, so please take action on big bazar stores, as these small differences there are cheating many customers, i can show proof of big bazar billing of todays which is with me right now