Micromax x113
Inger volume does not function

I am a retral and i expreince about micromax service center at Shivi infotech bareilly west u.p very poor.kooda service center hai 34 day se yehi jawaw de rahe hai k parsal aa jayega tab mobile theek hoga mere 3 mobile 30 day se service enter par pade hai ese nahi bik payega micromax.job sheetno.397, 469, 470