Sony India — poor service, chances of cheating

Address:

Vadodara, Gujarat

ticket id [protected], job no w[protected]. I purchased new xperia z3 on 11jan 2015. but some how my screen was broken. i had given my phone to service station with same issue and one more problem was loud speaker was not working properly. after paying INR 12328 i got my cell back after 24 days. they took so long time . but after receiving phone i found that my loud speaker is still not working properly, and they give me new problems like mic not working properly, heating of phone in few minutes and battery consumption is too high suddenly. i purchased this phone due to good battery, but i have doubt they might change my battery. cause suddenly i am facing this battery problem. i have to submit this phone again to service center, now don't know how many days will they take. ticket id [protected], job no w[protected]