Best Dual SIM Mobile Phones Under 20000

By Team Digit | Price Updated on 14-Apr-2021

Dual SIM Smartphones Under 20000 seems to be the upgrade of the year and we believe most of you have already bought one of the latest Dual SIM Mobile phones Under 20000. However, if you are still looking for a Dual SIM mobile and cannot decide which one to buy, here are your options. We list down the best Phones Under 20000 with Dual SIM in India, which offer the right combination of connectivity and performance. These best Dual SIM mobile phones Under 20000 offer the right balance between performance and build quality. Although the prices of the products mentioned in the list given below have been updated as of 14th Apr 2021, the list itself may have changed since it was last published due to the launch of new products in the market since then.

Redmi Note 10 Pro 4G
  • Screen Size
    Screen Size
    6.67" (1080 x 2400)
  • Camera
    Camera
    108 + 8 + 5 + 2 | 16 MP
  • RAM
    RAM
    6 GB
  • Battery
    Battery
    5050 mAh

Redmi Note 10 Pro 4G launched on 4th March 2021, comes with a 6.67 inch display & a resolution of 1080 x 2400 pixels. The Smartphone is powered by 2x2.3 GHz,6x1.8 GHz Octa-core core Qualcomm SM7150 Snapdragon 732G processor and runs on 6 GB of RAM.

SPECIFICATION
Screen Size : 6.67" (1080 x 2400)
Camera : 108 + 8 + 5 + 2 | 16 MP
RAM : 6 GB
Battery : 5050 mAh
Operating system : Android
Soc : Qualcomm SM7150 Snapdragon 732G
Processor : Octa-core
Price : ₹15999
Realme 7 Pro
  • Screen Size
    Screen Size
    6.4" (1080 x 2400)
  • Camera
    Camera
    64 + 8 + 2 + 2 | 32 MP
  • RAM
    RAM
    6 GB
  • Battery
    Battery
    4500 mAh

Realme 7 Pro launched on 3rd September 2020, comes with a 6.4 inch display & a resolution of 1080 x 2400 pixels. The Smartphone is powered by 2x2.3 GHz,6x1.8 GHz Octa-core core Qualcomm SM7125 Snapdragon 720G processor and runs on 6 GB of RAM.

SPECIFICATION
Screen Size : 6.4" (1080 x 2400)
Camera : 64 + 8 + 2 + 2 | 32 MP
RAM : 6 GB
Battery : 4500 mAh
Operating system : Android
Soc : Qualcomm SM7125 Snapdragon 720G
Processor : Octa-core
Realme 6 Pro
  • Screen Size
    Screen Size
    6.6" (1080 x 2400)
  • Camera
    Camera
    64 + 12 + 8 + 2 | 16 + 8 MP
  • RAM
    RAM
    8 GB
  • Battery
    Battery
    4300 mAh

Realme 6 Pro launched on 5th March 2020, comes with a 6.6 inch display & a resolution of 1080 x 2400 pixels. The Smartphone is powered by 2x2.3 GHz,6x1.8 GHz Octa-core core Qualcomm SM7125 Snapdragon 720G processor and runs on 8 GB of RAM.

pros Pros

  • Consistent camera performance
  • Day-long battery life
  • Stand out design

cons Cons

  • Poor sunlight visibility
  • Low light photos look amateurish
  • Uninstallable bloatware floods notification panel
SPECIFICATION
Screen Size : 6.6" (1080 x 2400)
Camera : 64 + 12 + 8 + 2 | 16 + 8 MP
RAM : 8 GB
Battery : 4300 mAh
Operating system : Android
Soc : Qualcomm SM7125 Snapdragon 720G
Processor : Octa-core
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Redmi Note 8 Pro 128GB
  • Screen Size
    Screen Size
    6.53" (1080 X 2340)
  • Camera
    Camera
    64 + 8 + 2 + 2 | 20 MP
  • RAM
    RAM
    6 GB
  • Battery
    Battery
    4500 mAh

Redmi Note 8 Pro 128GB launched on 16th October 2019, comes with a 6.53 inch display & a resolution of 1080 X 2340 pixels. The Smartphone octa core MediaTek Helio G90T processor and runs on 6 GB of RAM.

SPECIFICATION
Screen Size : 6.53" (1080 X 2340)
Camera : 64 + 8 + 2 + 2 | 20 MP
RAM : 6 GB
Battery : 4500 mAh
Operating system : Android
Soc : MediaTek Helio G90T
Processor : octa
Realme 7 Pro 128GB
  • Screen Size
    Screen Size
    6.4" (1080 x 2400)
  • Camera
    Camera
    64 + 8 + 2 + 2 | 32 MP
  • RAM
    RAM
    8 GB
  • Battery
    Battery
    4500 mAh

Realme 7 Pro 128GB launched on 3rd September 2020, comes with a 6.4 inch display & a resolution of 1080 x 2400 pixels. The Smartphone is powered by 2x2.3 GHz,6x1.8 GHz Octa-core core Qualcomm SM7125 Snapdragon 720G processor and runs on 8 GB of RAM.

SPECIFICATION
Screen Size : 6.4" (1080 x 2400)
Camera : 64 + 8 + 2 + 2 | 32 MP
RAM : 8 GB
Battery : 4500 mAh
Operating system : Android
Soc : Qualcomm SM7125 Snapdragon 720G
Processor : Octa-core
Realme X2
  • Screen Size
    Screen Size
    6.4" (1080 x 2340)
  • Camera
    Camera
    64 + 8 + 2 + 2 | 32 MP
  • RAM
    RAM
    6 GB
  • Battery
    Battery
    4000 mAh

Realme X2 launched on 17th December 2019, comes with a 6.4 inch display & a resolution of 1080 x 2340 pixels. The Smartphone is powered by 2.2 GHz Octa core Qualcomm SDM730 Snapdragon 730G (8 nm) processor and runs on 6 GB of RAM.

SPECIFICATION
Screen Size : 6.4" (1080 x 2340)
Camera : 64 + 8 + 2 + 2 | 32 MP
RAM : 6 GB
Battery : 4000 mAh
Operating system : Android
Soc : Qualcomm SDM730 Snapdragon 730G (8 nm)
Processor : Octa
Price : ₹16999
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Samsung Galaxy M31s
  • Screen Size
    Screen Size
    6.5" (1080 x 2400)
  • Camera
    Camera
    64 + 12 + 5 + 5 | 32 MP
  • RAM
    RAM
    6 GB
  • Battery
    Battery
    6000 mAh

Samsung Galaxy M31s launched on 30th July 2020, comes with a 6.5 inch display & a resolution of 1080 x 2400 pixels. The Smartphone is powered by 4x2.3 GHz,4x1.7 GHz Octa-core core Exynos 9611 processor and runs on 6 GB of RAM.

SPECIFICATION
Screen Size : 6.5" (1080 x 2400)
Camera : 64 + 12 + 5 + 5 | 32 MP
RAM : 6 GB
Battery : 6000 mAh
Operating system : Android
Soc : Exynos 9611
Processor : Octa-core
Oppo F17 128GB
  • Screen Size
    Screen Size
    6.44" (1080 x 2400)
  • Camera
    Camera
    16 + 8 + 2 + 2 | 16 MP
  • RAM
    RAM
    8 GB
  • Battery
    Battery
    4000 mAh

Oppo F17 128GB launched on 2nd September 2020, comes with a 6.44 inch display & a resolution of 1080 x 2400 pixels. The Smartphone is powered by 4x2.0 GHz,4x1.8 GHz Octa-core core Qualcomm SM6115 Snapdragon 662 processor and runs on 8 GB of RAM.

SPECIFICATION
Screen Size : 6.44" (1080 x 2400)
Camera : 16 + 8 + 2 + 2 | 16 MP
RAM : 8 GB
Battery : 4000 mAh
Operating system : Android
Soc : Qualcomm SM6115 Snapdragon 662
Processor : Octa-core
Realme 6 128GB
  • Screen Size
    Screen Size
    6.5" (1080 x 2400)
  • Camera
    Camera
    64 + 8 + 2 + 2 | 16 MP
  • RAM
    RAM
    6 GB
  • Battery
    Battery
    4300 mAh

Realme 6 128GB launched on 5th March 2020, comes with a 6.5 inch display & a resolution of 1080 x 2400 pixels. The Smartphone is powered by 2x2.05 GHz,6x2.0 GHz Octa-core core Mediatek MT6785 Helio G90 processor and runs on 6 GB of RAM.

SPECIFICATION
Screen Size : 6.5" (1080 x 2400)
Camera : 64 + 8 + 2 + 2 | 16 MP
RAM : 6 GB
Battery : 4300 mAh
Operating system : Android
Soc : Mediatek MT6785 Helio G90
Processor : Octa-core
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Oppo K3
  • Screen Size
    Screen Size
    6.5" (1080 X 2340)
  • Camera
    Camera
    16 + 2 | 16 MP
  • RAM
    RAM
    8GB
  • Battery
    Battery
    3765 mAh

Oppo K3 launched on 19th July 2019, comes with a 6.5 inch display & a resolution of 1080 X 2340 pixels. The Smartphone is powered by 2.2 GHz octa core Qualcomm SDM710 Snapdragon 710 (10 nm) processor and runs on 8GB of RAM.

SPECIFICATION
Screen Size : 6.5" (1080 X 2340)
Camera : 16 + 2 | 16 MP
RAM : 8GB
Battery : 3765 mAh
Operating system : Android
Soc : Qualcomm SDM710 Snapdragon 710 (10 nm)
Processor : octa

List Of Best Dual SIM Mobile Phones Under 20000

Best Dual SIM Mobile Phones Under 20000 Seller Price
Redmi Note 10 Pro 4G N/A ₹15999
Realme 7 Pro amazon ₹20999
Realme 6 Pro flipkart ₹17999
Redmi Note 8 Pro 128GB Tatacliq ₹15794
Realme 7 Pro 128GB amazon ₹18399
Realme X2 N/A ₹16999
Samsung Galaxy M31s amazon ₹18499
Oppo F17 128GB amazon ₹18490
Realme 6 128GB Tatacliq ₹16999
Oppo K3 amazon ₹19404
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Samsung Galaxy M31 (Space Black, 6GB RAM, 64GB Storage)
₹ 15999 | amazon
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Samsung Galaxy M21 (Midnight Blue, 4GB RAM, 64GB Storage)
₹ 12499 | amazon
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Redmi 9 Power (Electric Green, 4GB RAM, 64GB Storage) - 6000mAh Battery |FHD+ Screen| 48MP Quad Camera
₹ 10499 | amazon
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Samsung Galaxy M31 (Space Black, 6GB RAM, 64GB Storage)
₹ 15999 | amazon
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Samsung Galaxy M21 (Midnight Blue, 4GB RAM, 64GB Storage)
₹ 12499 | amazon
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Redmi 9 Power (Electric Green, 4GB RAM, 64GB Storage) - 6000mAh Battery |FHD+ Screen| 48MP Quad Camera
₹ 10499 | amazon
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