Zen Mobile — admire glory plus

Address:

Nagpur, Maharashtra, 440014

I had given my zen admire glory plus to service centre in nagpur namely hasana service centre at sitabuldi.
Initially i paid fees for repair, as mobile was not under warranty. And problem was the charging pin slot was loose and was giving problem during charging.
The person at service centre repaired the mobile but he created another problem in mobile in memory slot, as it stopped working.
And for repair he didn't gave me bill.
For memory slot repair he took mobile and assured me he will send it to company for repair. I was quiet hesitant at first as i didn't had bill of repair. But still believing him i took the risk. And its been more than 3 weeks and they haven't returned my mobile. I had canceled the report long ago 10 days back still they are making excuses the company hadn't dispatched my phone.
You have to do something about it. Otherwise i will not buy products from your brand. And tell others not to do so.