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Realme C21Y

Realme C21Y is an in-stock smartphone that comes with a 6.5-inch IPS LCD display, 13MP primary camera, and is powered by the Tiger T610 processor. It features 5000mAh battery and undefinedW charging, It offers in capable processor and reliable main-camera capabilities. Available for purchase online in India with possible presence in offline stores as well, it offers great value in this segment.

Beebom Score

48

Beebom Score

25

Display

31

Processor

08

Design

33

Network

43

Memory

42

Selfie Camera

15

Connectivity

42

Battery

06

Features

36

Camera

82

OS

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4.5/5
(63K Ratings)
Market status:In Stock

Launched: 23 Aug 2021

flipkart image
₹7,499

Lowest price in last 3 months

Processor
Processor
Tiger T610
Display
Display
6.5 inches HD+ IPS LCD (60Hz)
Rear Camera
Rear Camera
13MP2MP2MP
Wide-angleMacroDepth
Front Camera
Front Camera
5MP
Wide
RAM/Storage
RAM/Storage
3GB
32GB
Battery
Battery
5000mAh
OS
OS
Android 11 (Realme UI)
Processor
Processor
Tiger T610
Display
Display
6.5 inches HD+ IPS LCD (60Hz)
Rear Camera
Rear Camera
13MP2MP2MP
Wide-angleMacroDepth
Front Camera
Front Camera
5MP
Wide
RAM/Storage
RAM/Storage
3GB
32GB
Battery
Battery
5000mAh
OS
OS
Android 11 (Realme UI)
caution yellow icon

This phone's software support window has officially closed. It's still usable, but don't expect fresh updates or features

Realme C21Y Price in India

Realme C21Y price in India starts at ₹7,499, with the price varying as per storage and color options. The phone is available in multiple configurations, starting from 3GB RAM with 32GB storage, going up to 4GB RAM with 64GB storage. Last updated on September 22, 2026

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Colors
Variant
Flipkart icon
₹7,499

₹7,125 with Flipkart Axis Bank Debit Card

PartnerOffer Applicable forOffer ValueFinal Value
Flipkart Axis BankDebit Card₹374 cashback₹7,125
Flipkart Axis BankCredit Card₹374 cashback₹7,125
Flipkart SBICredit Card₹374 cashback₹7,125
Show less
Amazon icon
₹10,990

Realme C21Y Alternative Comparisons

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Realme C21Y

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Samsung Galaxy A07 4G
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Samsung Galaxy M14 4G
Samsung Galaxy M14 4G

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Moto G06 Power
Moto G06 Power

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tag iconBetter for Display
tag iconBeats Realme C21Y decisively
tag iconBeats Realme C21Y decisively
tag iconBeats Realme C21Y decisively
tag iconBeats Realme C21Y decisively

Launch Date

23 Aug 2021

Launch Date

24 Sep 2024

Launch Date

03 Oct 2025

Launch Date

06 Mar 2024

Launch Date

07 Oct 2025

Unisoc Tiger T610
MediaTek Dimensity 6300
MediaTek Helio G99
Qualcomm Snapdragon 680
MediaTek Helio G81 Extreme Edition
6.5 inches, HD+ IPS LCD, 60Hz
6.6 inches, HD+ IPS LCD, 120Hz
6.74 inches, HD+ PLS LCD, 90Hz
6.7 inches, FHD+ PLS LCD, 90Hz
6.88 inches, HD+ LCD, 120Hz
13MP (Wide-angle), 2MP (Macro), 2MP (Depth), 5MP (Front)
48MP (Wide-angle), 0.08MP (Auxiliary), 8MP (Front)
50MP (Wide-angle), 2MP (Depth), 8MP (Front)
50MP (Wide-angle), 2MP (Macro), 2MP (Depth), 13MP (Front)
50MP (Wide-angle), 8MP (Front)
5000mAh, Charger in the box
5000mAh, 18W
5000mAh, 25W
5000mAh, 25W
7000mAh, 18W, Charger in the box
3GB (LPDDR4X) + 32GB (eMMC 5.1)
4GB (LPDDR4X) + 64GB (UFS 2.2)
4GB (LPDDR4X) + 64GB (UFS 2.2)
4GB (LPDDR4) + 64GB (UFS 2.1)
4GB (LPDDR4X) + 64GB (eMMC 5.1)

Current Phone

Tecno Pop 9 5GVsRealme C21YRealme C21YVsSamsung Galaxy A07 4GSamsung Galaxy M14 4GVsRealme C21YRealme C21YVsMoto G06 Power

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Realme C21Y Timeline

Aug 30, 2021

Realme C21Y became available for purchase across online platforms like Flipkart, Amazon, and the official Realme store, as well as offline retail outlets, often featuring launch offers, exchange deals, and bank discounts to make the device more affordable for buyers.

Realme C21Y Full Specifications

Expanded View

General

  • Box ContentsPhone, 10W Charger, microUSB Cable, SIM Ejector Tool
  • AvailabilityAugust 30, 2021
  • Launch Price₹8,999

Display

  • Type
    • Display TypeIPS LCD
    • Refresh Rate60Hz
    • Playback QualitySDR
    • LTPO SupportNo
    • LTPS SupportNo
    • Touch Sampling Rate120Hz
    • Anti Reflection CoatingNo
  • Size
    • Display Size6.5 inches
    • Area102 cm²
    • Screen to Body Ratio88.7%
    • Display Form FactorFlat Display
  • Resolution
    • Display ResolutionHD+
    • Resolution Width720pixels
    • Resolution Height1600pixels
    • Aspect Ratio20:9
    • Pixel Density270ppi
    • Display Bit Rate8-bit
    • Eye ProtectionBlue Light Filters
    • Peak Brightness400nits

Body

  • Dimensions164.5 x 76 x 9.1 mm
  • Weight200 grams
  • FrontGlass
  • BackPlastic
  • SidePlastic Frame
  • Build QualityPlastic Material
  • PortsmicroUSB 2.0, OTG, 3.5mm Headphone Jack
  • SpeakerLoudspeaker

Processor

  • Chipset
    • Chipset ManufacturerUnisoc
    • ChipsetTiger T610
    • Fabrication Size12 nm
  • CPU
    • Number of CoresOcta-core
    • Clock Speed2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55
  • GPUMali-G52 MP2

Operating System

  • Operating SystemAndroid 11, Realme UI
  • Software Updates1 year(s) of Software and Security updates

Main Camera

  • Main Camera
    • Main Camera Megapixel13MP
    • Main Camera Lens TypeWide-angle
    • Main Camera Aperturef/2.2
    • Main Camera Focal Length26 mm
    • Main Camera Sensor Size1/3.06"
    • Main Camera Pixel Size1.12 µm
    • Main Camera Camera FeaturesPDAF
  • Main Camera #2
    • Main Camera #2 Megapixel2MP
    • Main Camera #2 Lens TypeMacro
    • Main Camera #2 Aperturef/2.4
  • Main Camera #3
    • Main Camera #3 Megapixel2MP
    • Main Camera #3 Lens TypeDepth
    • Main Camera #3 Aperturef/2.4
  • Features
    • Auto Focus TypePDAF
    • Dynamic Video Recording SupportSDR recording
    • FeaturesHDR
  • Video
    • Video Recording1080p@30fps
    • Log Video Recording SupportNo

Selfie Camera

  • Front Camera
    • Front Camera #1 Megapixel5MP
    • Front Camera #1 Lens TypeWide
    • Front Camera #1 Aperturef/2.2
    • Front Camera #1 Pixel Size1.12 µm
  • Features
    • Auto Focus TypeFixed Focus
    • FeaturesFixed Focus
  • Video
    • Video Recording1080@30fps
    • HDR Recording SupportSDR recording
    • Video Features1080p@30fps

Battery

  • Capacity
    • Battery Capacity5000mAh
    • Battery TypeLithium Polymer
  • Charging
    • Wireless Charging SupportNo
    • Reverse Wireless Charging SupportNo
    • Reverse Wired Charging SupportYes
    • Bypass Charging SupportNo

Memory

  • Card SlotmicroSDXC (dedicated slot)
  • Storage
    • Storage Size32GB
    • Storage TypeeMMC 5.1
  • RAM
    • RAM Size3GB
    • RAM TypeLPDDR4X

Network

  • SIMDual SIM (nano-SIM, dual stand-by)
  • TechnologyGSM, LTE FDD, LTE TD, WCDMA
  • 2G Bands1800, 1900, 850, 900 (4 bands)
  • 3G BandsWCDMA 1, 5, 8 (3 bands)
  • 4G BandsLTE 1, 3, 5, 8, 38, 40, 41 (7 bands)
  • SpeedGSM, LTE, WCDMA

Connectivity

  • WLAN
    • Wi-Fi VersionWiFi 4
    • Wi-Fi StandardsWi-Fi 4 802.11 a/b/g/n
    • Wi-Fi FeaturesHotspot
  • Bluetooth
    • Bluetooth Version5
    • Bluetooth CodecsA2DP, LE
  • PositioningAGPS, Beidou, GPS

Features

  • Fingerprint ScannerRear Mounted
  • Sensors
    • Sensors on BoardAccelerometer, Compass, Light Sensor, Proximity Sensor
  • Additional FeaturesEccentric Rotating Mass

Realme C21Y Key Highlights

ProcessorTiger T610
Display6.5 inches
Battery5000mAh
Rear Camera13MP
Front Camera5MP
RAM/Storage3GB/32GB

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Disclaimer: The price & specs shown may be different from actual. Please confirm on the retailer site before purchasing.