Friends I am sharing my experience with you regarding mitra app . First of all this app is for the Airtel sim card android user only . Not useful for any other Sim card user . Other thing such as fuction and design is very good and different then the other app.No problem about design. Another thing that is troubling is offer . No new offers are to be seen . Sometimes when I tried to apply new offer ahow only result the old offer. This app behave misue related with recharge . This apps feature is unwanted .