Celkon A20 Campus

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Celkon A20 Campus
₹4,285 (Last Known Price)
Celkon A20 Campus is permanently discontinued.

Key Specs

Android v4.2

Performance

  • Dual Core, 1.2 GHz
  • 256 MB RAM

Display

  • 4 inches (10.16 cm); TFT
  • 480x800 px

Rear Camera

  • Single Camera Setup
    • 3.2 MP Primary Camera
  • LED Flash

Front Camera

  • 0.3 MP

Battery

  • 1500 mAh

General

  • 5G Not Supported
  • 512 MB internal storage, Expandable upto 32 GB
Add To Compare See Full Specs

Competitors For Celkon A20 Campus

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Lava Iris 406q
Lava Iris 406q
Discontinued ₹5,299
This Competitor Has
Higher RAM: 1 MB vs 256 MB
Higher Rear Camera Resolution: 5 MP vs 3 MP
Higher Battery Capacity: 1700 mAH vs 1500 mAH
Higher Internal Memory: 4 MB vs 512 MB
Common Features
Processor: 1.2 GHz
Front Camera Resolution: 0 MP
Screen Size: 4" (10.16 cm)
Display Type: TFT
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Celkon A20 Campus VS Lava Iris 406q
Celkon A107 Plus
Celkon A107 Plus
Discontinued ₹2,299
This Competitor Has
Higher RAM: 512 MB vs 256 MB
Higher Rear Camera Resolution: 8 MP vs 3 MP
Higher Front Camera Resolution: 1 MP vs 0 MP
Larger Screen: 5" (12.7 cm) vs 4" (10.16 cm)
Higher Battery Capacity: 2100 mAH vs 1500 mAH
Higher Internal Memory: 4 MB vs 512 MB
Slower Processor: 1.0 GHz vs 1.2 GHz
Common Features
Display Type: TFT
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Celkon A20 Campus VS Celkon A107 Plus
Celkon A63 Campus
Celkon A63 Campus
Discontinued ₹4,060
This Competitor Has
Lower Weight: 115 grams vs 128 grams
Common Features
Processor: 1.2 GHz
RAM: 256 MB
Rear Camera Resolution: 3 MP
Front Camera Resolution: 0 MP
Screen Size: 4" (10.16 cm)
Display Type: TFT
Battery Capacity: 1500 mAH
Internal Memory: 512 MB
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Celkon A20 Campus VS Celkon A63 Campus
Celkon A40
Celkon A40
Discontinued ₹2,999
This Competitor Has
Faster Processor: 1.3 GHz vs 1.2 GHz
Higher RAM: 512 MB vs 256 MB
Higher Rear Camera Resolution: 5 MP vs 3 MP
Better Display: LCD vs TFT
Higher Internal Memory: 4 MB vs 512 MB
Lower Weight: 126.5 grams vs 128 grams
Common Features
Front Camera Resolution: 0 MP
Screen Size: 4" (10.16 cm)
Battery Capacity: 1500 mAH
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Celkon A20 Campus VS Celkon A40
Lava Iris 402
Lava Iris 402
Out of Stock ₹5,499
This Competitor Has
Lower Weight: 124 grams vs 128 grams
Common Features
Processor: 1.2 GHz
RAM: 256 MB
Rear Camera Resolution: 3 MP
Front Camera Resolution: 0 MP
Screen Size: 4" (10.16 cm)
Display Type: TFT
Battery Capacity: 1500 mAH
Internal Memory: 512 MB
50%
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Celkon A20 Campus VS Lava Iris 402
Ambrane A55
Ambrane A55
Discontinued
This Competitor Has
Higher RAM: 512 MB vs 256 MB
Higher Rear Camera Resolution: 5 MP vs 3 MP
Higher Front Camera Resolution: 1 MP vs 0 MP
Larger Screen: 4.7" (11.94 cm) vs 4" (10.16 cm)
Better Display: LCD vs TFT
Higher Internal Memory: 4 MB vs 512 MB
Common Features
Processor: 1.2 GHz
Battery Capacity: 1500 mAH
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Celkon A20 Campus VS Ambrane A55
Karbonn Smart A10
Karbonn Smart A10
Discontinued ₹3,999
This Competitor Has
Higher RAM: 512 MB vs 256 MB
Higher Rear Camera Resolution: 5 MP vs 3 MP
Better Display: IPS LCD vs TFT
Slower Processor: 1.0 GHz vs 1.2 GHz
Smaller Screen: 3.9" (9.91 cm) vs 4" (10.16 cm)
Lower Battery Capacity: 1400 mAH vs 1500 mAH
Common Features
Front Camera Resolution: 0 MP
Internal Memory: 512 MB
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Celkon A20 Campus VS Karbonn Smart A10
Celkon C349 Star
Celkon C349 Star
Discontinued ₹999
This Competitor Has
Lower Rear Camera Resolution: 0 MP vs 3 MP
Smaller Screen: 1.8" (4.57 cm) vs 4" (10.16 cm)
Lower Battery Capacity: 1100 mAH vs 1500 mAH
Common Features
Display Type: TFT
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Celkon A20 Campus VS Celkon C349 Star
Celkon A66
Celkon A66
Discontinued
This Competitor Has
Higher RAM: 512 MB vs 256 MB
Larger Screen: 4.5" (11.43 cm) vs 4" (10.16 cm)
Higher Battery Capacity: 2000 mAH vs 1500 mAH
Higher Internal Memory: 4 MB vs 512 MB
Lower Weight: 98 grams vs 128 grams
Common Features
Processor: 1.2 GHz
Rear Camera Resolution: 3 MP
Front Camera Resolution: 0 MP
Display Type: TFT
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Celkon A20 Campus VS Celkon A66
Celkon A119 Signature HD
Celkon A119 Signature HD
Out of Stock ₹15,999
This Competitor Has
Higher RAM: 1 MB vs 256 MB
Higher Rear Camera Resolution: 12 MP vs 3 MP
Higher Front Camera Resolution: 3 MP vs 0 MP
Larger Screen: 5" (12.7 cm) vs 4" (10.16 cm)
Better Display: LCD vs TFT
Higher Battery Capacity: 2100 mAH vs 1500 mAH
Higher Internal Memory: 4 MB vs 512 MB
Slower Processor: 1.0 GHz vs 1.2 GHz
Higher Weight: 177 grams vs 128 grams
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Celkon A20 Campus VS Celkon A119 Signature HD

Celkon A20 Campus Specifications

General Performance Display Design Rear Camera Front Camera Battery Storage Network & Connectivity Multimedia Sensors

General
Operating System Android v4.2

Performance
Processor Dual core, 1.2 GHz
RAM 256 MB

Display
Display Type TFT
Screen Size 4 inches (10.16 cm)
Resolution 480x800 px
Pixel Density 233 ppi
Screen to Body Ratio (calculated) 42.74 %

Design
Height 144 mm
Width 74 mm
Thickness 6.9 mm
Weight 128 grams

Rear Camera
Resolution
CameraMP
Primary3.2 MP
Flash Yes, LED Flash
Image Resolution 2048 x 1536 Pixels
Camera Features Digital Zoom

Front Camera
Resolution
CameraMP
Primary0.3 MP

Battery
Capacity 1500 mAh
Battery Type Li-ion

Storage
Internal Storage 512 MB
Expandable Storage Yes, Up to 32 GB

Network & Connectivity
SIM Slot(s) Dual SIM
Network Support 5G Not Supported
SAR Value Head: 0.468 W/kg, Body: 0.959 W/kg
Wi-Fi Yes, Wi-Fi 4 (802.11 b/g/n)
Bluetooth Yes, v3.0
GPS Yes with A-GPS

Multimedia
Audio Jack 3.5 mm

Sensors
Other Sensors Light sensor, Proximity sensor, Accelerometer
Applications Google Play Store, etc.

Celkon A20 Campus User Reviews

3/5
Based on 5 ratings

Celkon A20 Campus Key Highlights

RAM & Storage 256 MB + 512 MB
Display 4", 480 x 800 Resolution
Rear Camera 3.2 MP
Front Camera 0.3 MP
Battery 1500 mAh
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Mobiles› Celkon Mobile Phones› Celkon A20 Campus
Updated on: June 4, 2026

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