I bought a1 Mobile of Karbonn from star cj alive channel two week back. From the time, I got it I am having the bundles of problem. I contacted star cj customer care with the poblem and they told me to take my mobile to service center. I searched for a service center near to Dwarka Sector 1 in Delhi and found out one from the website.

When I called them, they told me that they have no service center for karbonn. Now I am confused why these guys have wrong information on your website. I am really surprised and shocked with the product and the way they deal customer.

Problems in my product

1. It operates very slow
2. The batter back up is 15 - 20 minutes max
3. It keeps mounting & unmounting the memory card.
4. The touch screen needs to be hammered to work.
5. Sometimes while calling the mobile hangs up.

So, in a single word, this is the worst product I have seen.

I am in back of these guys for last 2 weeks.

Mobile IMEI number : 911123200193546