Looks good, but mobile is not working as expected and switching of suddenly and not worthy phone. my sincere suggession is dont go for karbon, i thought to buy smart phone from Karbon, but while seeing the performance of the K57 i decided dont go for karbon for ever and ever.

I bought this Mobile a month ago through flipkart. Quick delivery. This phone is cheaper than the showrooms in flipkart... Satisfied with the battery life. Sound clarity is good. You can use this as secondary mobile. If you feel that you will run out of your primary Android mobile.

happy to shop with flipkart.com as well phone is really superb @ this price no one give lot's of features which karbonn mobile give.... go for it. cheers !!!

Actually i have purchased this product on 23rd of aug. Battery back up is low. If we planned for listening songs continuesly gor 2Hrs then battery bar shows nill. Major backdrop is photo clarity. It is average whrrn light is good and especially when there is sunlight. if not we cant see the picture if light is low or dim. If we take a picture in this phone we cant zoom it. if we done that the picture quality will goes worst. Security option for this phone is good. The software supports a single code (Upto 8lettrs) to all the functions. Ex Phone book, messages, Data protection, Call History, Phone lock and Mobile tracker. So our contact details will be safe if in bad time we lost the phone. No one can use this phone. Until any of the karbonn service guy help to thief to open it. We can go for this just not for Internet and photo picture option, but we can use this as a simple phone at its price. We can get entertainment of mp3 and mp4 for lesser time. I can rate 3 out of 5 for this with my experience.

I took this phone for 1208rs from WS retailer. Pros: 1: Very good looking phone(Simple bar phone yet attractive) 2: Screen size is very big at this price 3:Call quality is good and clear 4:Battery life is good 5:Auto call recorder option with the name of the caller(It picks from the phonebook) Cons: 1: Though your Sim contacts memory is 250 the phone doesnt display contacts more than 100( The sim memory shows as 100 when you insert to this phone 2:Their is no dictionary mode for sending messages 3: You cant add songs or click a single photo without memory card.

No Kannada language or any other languages and no torch , handset comes with Bluetooth but it's not working waste product at this price

Does the job, for it's price. But the charger was quite faulty had to get a new one.

Good

excellent phone under 1500

It's good looking and light weigh also good sound quality..