Sony India — Wastage of money on sony xperia m5

Address:	Mumbai City, Maharashtra, 401202
Website:	www.sony.co.in/section/contactus

I had taken sony m5 black on 30th may. on the 3rd day o[censored]sage which was on 3rd june phone just switched off and i had to take it to your service center where they told me that il get an replacement for it within a week. On 10th june after thousands of call they gave me new cell which was gold in color as they told me black wasn't available with them i had no option an had to take it. on 21st june my front camera stopped working without any reason when i took it again to the service center they told me that there is some issue out and i have to wait till they repair my cell like for 2 weeks. My cell is used less and kept in your service centers more. Do you even do something or its just that you guys got a brand? seriously this is a disgusting experience i had with sony you aren't worth even 5000 where you cost 23000 for your phones. Do you even have a permanent solution or i have to deal with your for lifetime?