Karbonn K91

Karbonn
Last Updated: 21st January 2026

Overview
Specs
Comparisons
User Reviews

₹1,438 Notify When Available

Compare Notify When Available

Key Specs

Display 2.40-inch (240x320)
Processor one-core
Front Camera No
Rear Camera 1.3MP
Storage 64MB
Battery Capacity 1500mAh
OS Proprietary

Market Status Released

Release Date February 2012

Karbonn K91 Summary

Karbonn K91 mobile was launched in February 2012. The phone comes with a 2.40-inch display offering a resolution of 240x320 pixels. Karbonn K91 is powered by an one-core processor. The Karbonn K91 runs Proprietary and is powered by a 1500mAh removable battery.

As far as the cameras are concerned, the Karbonn K91 on the rear packs 1.3-megapixel camera.

Karbonn K91 is based on Proprietary and packs 64MB of inbuilt storage that can be expanded via microSD card (up to 8GB). The Karbonn K91 is a dual-SIM (GSM and GSM) mobile that accepts Regular and Regular cards. The Karbonn K91 measures 118.00 x 50.00 x 13.60mm (height x width x thickness) and weighs 95.00 grams. It was launched in Red-Black and Red-White colours.

Connectivity options on the Karbonn K91 include FM radio.

As of 21st January 2026, Karbonn K91 price in India starts at Rs. 1,438.

Karbonn K91 Full Specifications

General

Brand	Karbonn
Model	K91
Price in India	₹1,438
Release date	February 2012
Form factor	Bar
Dimensions (mm)	118.00 x 50.00 x 13.60
Weight (g)	95.00
Battery capacity (mAh)	1500
Removable battery	Yes
Colours	Red-Black, Red-White

Display

Screen size (inches)	2.40
Touchscreen	No
Resolution	240x320 pixels

Hardware

Processor	one-core
Processor make
Internal storage	64MB
Expandable storage	Yes
Expandable storage type	microSD
Expandable storage up to (GB)	8

Camera

Rear camera	1.3-megapixel
Rear flash	No
Front camera	No

Software

Operating system

Proprietary

Connectivity

Wi-Fi	No
GPS	No
Bluetooth	Yes
NFC	No
Infrared	No
USB OTG	No
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