Karbonn smart A51

Name: Karbonn smart A51
Brand: Karbonn
SKU: SKU1045
Rating: 1.0 (1 reviews)

Karbonn
1 User Rating
Last Updated: 14th January 2026

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Key Specs

Display 3.50-inch (320x480)
Processor 1GHz one-core
Front Camera 0.3MP
Rear Camera 3.2MP
RAM 256MB
Storage 512MB
Battery Capacity 1100mAh
OS Android 4.0

Market Status Released

Release Date September 2013

Karbonn smart A51 Summary

Karbonn smart A51 mobile was launched in September 2013. The phone comes with a 3.50-inch touchscreen display offering a resolution of 320x480 pixels. Karbonn smart A51 is powered by a 1GHz one-core processor. It comes with 256MB of RAM. The Karbonn smart A51 runs Android 4.0 and is powered by a 1100mAh non-removable battery.

As far as the cameras are concerned, the Karbonn smart A51 on the rear packs 3.2-megapixel camera. It sports a 0.3-megapixel camera on the front for selfies.

Karbonn smart A51 is based on Android 4.0 and packs 512MB of inbuilt storage that can be expanded via microSD card (up to 32GB). The Karbonn smart A51 is a dual-SIM (GSM and GSM) mobile that accepts Regular and Regular cards. It was launched in Black and White colours.

Connectivity options on the Karbonn smart A51 include Wi-Fi 802.11 b/g and FM radio. Sensors on the phone include accelerometer.

As of 14th January 2026, Karbonn smart A51 price in India starts at Rs. 1,999.

Karbonn smart A51 (256MB RAM, 512MB) - Black

₹ 1,999

Out of Stock

Karbonn smart A51 price in India starts from ₹ 1,999. The lowest price of Karbonn smart A51 is ₹ 1,999 at Amazon on 14th January 2026.

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Karbonn smart A51 Full Specifications

General

Brand	Karbonn
Model	smart A51
Price in India	₹1,999
Release date	September 2013
Form factor	Bar
Battery capacity (mAh)	1100
Removable battery	No
Colours	Black, White

Display

Screen size (inches)	3.50
Touchscreen	Yes
Resolution	320x480 pixels

Hardware

Processor	1GHz one-core
RAM	256MB
Internal storage	512MB
Expandable storage	Yes
Expandable storage type	microSD
Expandable storage up to (GB)	32

Camera

Rear camera	3.2-megapixel
Rear flash	LED
Front camera	0.3-megapixel

Software

Operating system

Android 4.0

Connectivity

Wi-Fi	Yes
Wi-Fi standards supported	802.11 b/g
GPS	No
Bluetooth	Yes
NFC	No
Infrared	No
USB OTG	No
Headphones	3.5mm
FM	Yes
Number of SIMs	2
Wi-Fi Direct	No
Mobile High-Definition Link (MHL)	No
SIM 1
SIM Type	Regular
GSM/CDMA	GSM
3G	No
4G/ LTE	No
Supports 4G in India (Band 40)	No
SIM 2
SIM Type	Regular
GSM/CDMA	GSM
3G	No
4G/ LTE	No
Supports 4G in India (Band 40)	No