Hyundai Motor India — complaint about my car stereo problem

Address:

184152

Sir, i m amit singh from jammu and kashmir, distt.- kathua sir my hyunday grand i10 sportz steerio problem has been issued to car nearest hyundai car agency kathua, manager told me that the stereo is been replaced because my car is under warrenty but is has been more then 30 days there is no response come out from hyundai car agency i called them many times they did not pick my calls. Now i m out of town. Sir i m doing service in defence. Sir, i want to know this is the way u deal with ur costumers the told me that stereo is being orderd but from last 10 to 15 days they are not picking my calls