Nokia 5130 — rates above m.r.p.

there are many nokia company cell phones are running in market but some of them are being selling beyond there MRP, about a difference of 500 and max. and shopkeepers are telling to the customer that there are shortage of that models thats why we are doing so, but at the same instant company also selling them above MRP on there nokia priority shops, currently nokia-5130 is selling in the market at the difference of 1000 rs.