Karbonn A12

Name: Karbonn A12
Brand: Karbonn
SKU: SKU131
Rating: 4.3 (279 reviews)

Karbonn
279 User Ratings
Last Updated: 22nd January 2026

Overview
Specs
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User Reviews

₹5,687 Notify When Available

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Key Specs

Display 4.50-inch (480x854)
Processor 1GHz one-core
Front Camera 0.3MP
Rear Camera 5MP
RAM 512MB
Storage 4GB
Battery Capacity 1800mAh
OS Android 4

Market Status Released

Release Date February 2013

Karbonn A12 Summary

Karbonn A12 mobile was launched in February 2013. The phone comes with a 4.50-inch touchscreen display offering a resolution of 480x854 pixels. Karbonn A12 is powered by a 1GHz one-core processor. It comes with 512MB of RAM. The Karbonn A12 runs Android 4 and is powered by a 1800mAh removable battery.

As far as the cameras are concerned, the Karbonn A12 on the rear packs 5-megapixel camera. It sports a 0.3-megapixel camera on the front for selfies.

Karbonn A12 is based on Android 4 and packs 4GB of inbuilt storage that can be expanded via microSD card (up to 32GB). The Karbonn A12 is a dual-SIM (GSM and GSM) mobile that accepts Regular and Regular cards. The Karbonn A12 measures 135.00 x 66.00 x 11.00mm (height x width x thickness) and weighs 164.00 grams.

Connectivity options on the Karbonn A12 include Wi-Fi, GPS, FM radio, and 3G.

As of 22nd January 2026, Karbonn A12 price in India starts at Rs. 5,687.

Karbonn A12 Full Specifications

General

Brand	Karbonn
Model	A12
Price in India	₹5,687
Release date	February 2013
Dimensions (mm)	135.00 x 66.00 x 11.00
Weight (g)	164.00
Battery capacity (mAh)	1800
Removable battery	Yes

Display

Screen size (inches)	4.50
Touchscreen	Yes
Resolution	480x854 pixels

Hardware

Processor	1GHz one-core
Processor make
RAM	512MB
Internal storage	4GB
Expandable storage	Yes
Expandable storage type	microSD
Expandable storage up to (GB)	32

Camera

Rear camera	5-megapixel
Rear flash	LED
Front camera	0.3-megapixel

Software

Operating system

Android 4

Connectivity

Wi-Fi	Yes
GPS	Yes
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	Yes
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

Sensors

Compass/ Magnetometer	No
Proximity sensor	No
Accelerometer	No
Ambient light sensor	No
Gyroscope	No
Barometer	No
Temperature sensor	No

! Error or missing information? Please let us know

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Karbonn A12 User Review and Ratings

4.3★ 279 ratings &
279 reviews

5 ★

198
4 ★

38
3 ★

9
2 ★

7
1 ★

27

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Displaying 1-5 of 279 reviews

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not bad but nice phone

Shrie Tech (Jun 18, 2014) on Gadgets 360

its a nice phone.nice display and good touch . comparing to Samsung and other phones its high in range.and good specifications really worth for money. and also its having dislikes such as its having hanging problems. and its inner components are get heating while browsing or in internet using. apart from this karbon a12 is nice phone

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Superb iPhone I like it

Sri Harsha Vemuri (Jul 27, 2019) on Amazon

Superb iPhone I like it

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Best

Bhargav Mehta (Jul 21, 2019) on Amazon

Very good product

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7 plus is best

Ayaansky (Aug 1, 2019) on Amazon

This is product is god product ...! I suggest everyone to go for 7 plus the best n the beast 😅📸😘camera is just great ... 💋💋

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IPhone 7 Plus Review

Balaji Prakash (Jul 30, 2019) on Amazon

Best for camera Quality. Portrait Mode is awesome. Best phone around 60K. 6 hours battery life for internet usage and 12 hrs for phone call and messages. It can withstand for 2 hrs in 1 percent battery.

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