Quick Facts
91score
47
Reasons to Buy
  • Larger screen
  • 5.0 inch vs 4.5 inch
    Internet browsing or watching movies is more pleasing on large screens.
  • Higher battery capacity
  • 2150 mAH vs 1800 mAH
    Greater the capacity, lesser the need to charge your battery again.

  • Much more RAM
  • N/A vs 512.0 MB
    More RAM results in faster loading of multiple apps.
  • Sharper screen
  • 187 ppi vs 207 ppi
    High pixel density shows sharper text and extremely detailed photos/videos.
  • Much higher secondary camera resolution
  • 0.3 MP vs 1.3 MP
    Front camera of high resolution results in sharp video-chats & self-photos.

Design
Operating system Android 4 (Ice Cream Sandwich) Android 4 (Ice Cream Sandwich)
Dimensions

    Height:148 mm

    Width:80 mm

    Thickness:12 mm

    Height:112 mm

    Width:60.5 mm

    Thickness:11.5 mm

    Weight 104 grams
    Ruggedness
    Available Colors      
    Hardware
    System chip
    Processor Dual core, 1200 MHz, Scorpion, Dual core, 1200 MHz, Qualcomm Snapdragon,
    2D/3D GPU
    RAM 512 MB
    Built-in storage 4 GB 4 GB
    Memory card support Upto 32 GB MicroSD Upto 32 GB microSD
    Display
    Physical size 5 Inch 4.5 Inch
    Display resolution 480x800 (187 ppi) 480x800 (207 ppi)
    Display Technology LCD TFT
    Color Density 256
    Touch screen Capacitive Capacitive, Multi-touch
    Camera
    Primary Camera 5 MP, 2592 x 1944 5 MP, 2592 x 1944
    Flash LED Flash LED Flash
    Zoom Digital Zoom Digital Zoom
    Dedicated Camera Button
    Features
    • Auto Focus
    • Auto Focus
    Video Capture Yes
    Video Resolution
    Secondary camera 0.3 MP, 640 x 480 1.3 MP, 1280 x 1024
    Network
    SIM Type GSM+GSM GSM+GSM
    Network technology GSM 900 / 1800 / UMTS 900 / 2100 MHz | GSM 900 / 1800 MHz GSM,UMTS/HSDPA/WCDMA
    Data EV-DO HSPA HSDPA 7.2 Mbit/s(Download), HSUPA
    3G Yes Yes
    4G
    GPRS
    • Yes
    • Yes
    EDGE
    • No
    • Yes
    GPS GPS GPS
    Connectivity
    Bluetooth Version 2.1, A2DP Version 2.1, A2DP
    Wi-Fi 802.11

      Wi-Fi 802.11:Yes

      Standard:b,g,n

      Mobile Hotspot:Yes

      Wi-Fi 802.11:Yes

      Standard:b,g,n

      USB USB 2.0, microUSB 2.0
      Headphones connector 3.5mm
      External Device connector
      Battery
      Talk time 4 Hours(2G) 5 Hours(2G)
      Stand-by time 4 Hours(2G) 200 Hours(2G)
      Battery Capacity 2150 mAh, Li-ion 1800 mAh, Li-ion
      Multimedia
      Music player
      • Yes, Music Formats : MP3, MIDI, WAV, AMR, Loud Speaker, 3.5mm Audio Jack
      • AAC, AAC+, AMR, MIDI, MP3, WAV
      Video player
      • 3GP, H.263, H.264, MPEG4
      Radio

        Radio:FM

        Radio:FM

      Pre-loaded Apps Google Play Store, WhatsApp, NexGTv, PayTM, Customaizble Widgets
      Sensors
      Sensors Accelerometer, Proximity sensor, Light sensor Accelerometer
      Phone Features
      Phonebook
      • Depend on Memory
      • Yes
      • Practically Unlimited
      Organizer Android Market, World clock, Calendar, Alarm, Document viewer
      Keypad
      Sales Pack Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
      Availability
      Officially announced 01-Feb-2013 01-Oct-2012
      Market status Available Available
      Price list

      snapdeal.com

      Rs.6,990
      Rs.6,999

      maniacstore.com

      Rs.8,849
      Rs.6,790

      ebay.in

      NA
      Rs.6,299

      shopclues.com

      NA
      Rs.7,253

      Apply coupon SCSMART91 to get this price.

      expert reviews
      Expert's Rating
      & Reviews

      Overall expert Rating (3/5 based on 2 ratings)

      ★★★★★
      ★★★★★
      Karbonn A21 Review, Price, Specifications

      Karbonn has been making news recently with its dual-core Android-based smartphones and the A21 is the latest entrant in its Android smartphone line-up....

      customer reviews
      Customer's Rating
      & Reviews

      Overall User Rating (1/5 based on 1 ratings)

      ★★★★★
      ★★★★★

      Sanjay
      Delhi

      ★★★★★
      ★★★★★

      ★★★★★
      ★★★★★

      ★★★★★
      ★★★★★

      Never Go Karbonn

      Very Slow, Resolution not crear, Cam is not Clear, As we open 3-4 apps it freezes, Even speaker quality was not clear. Cant use mobile as a Router/Hot spot. Speaker stopped working in 2 weeks after i purchased it. I would recommend to go fo....

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      Overall User Rating (3.4/5 based on 5 ratings)

      ★★★★★
      ★★★★★

      Sanjay
      Delhi

      ★★★★★
      ★★★★★

      ★★★★★
      ★★★★★

      ★★★★★
      ★★★★★

      Karbonn A 21

      worth for the money.recommendable....

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