Karbonn launched the Karbonn X21 in India on June 15, 2021, and it's a phone that leans heavily into display quality. Up front is a 5.45 inches (13.84 cm) IPS LCD display with a sharp 3264 x 2448 Pixels resolution.
Powering things is the Unisoc SC9863 chipset, paired with 2 GB of RAM — plenty of muscle for daily multitasking and heavier apps alike. On the software side, it ships with Android v10 out of the box.
Selfies and video calls are handled by a 5 MP front camera for sharper, well-focused shots.
Storage is fixed at 32 GB, and the phone supports 4G bands Expand. In terms of build, it measures 147.5 mm x 71.8 mm x 9.3 mm and weighs 160 grams.
On connectivity, the Karbonn X21 supports 5G Not Supported, 4G, Wi-Fi, Bluetooth, GPS, 3.5mm headphone jack. Security is handled via a fingerprint sensor.
As of 11th September 2026, the Karbonn X21 is priced starting at ₹6,990 in India.
Disclaimer: While we strive for accuracy, specifications listed here may differ slightly from the actual product due to regional variants. Please verify details with the retailer before purchase.
Karbonn X21 price in India starts from ₹6,990. Check current store offers and available variants below:
| Store | Variant / Details | Price | Action |
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2GB + 32GB | ₹6,990 | Go To Store |
Yes, Karbonn X21 supports 5G connectivity out of the box in India, allowing you to access high-speed 5G mobile data, quick video streaming, and low-latency online gaming.
Karbonn X21 features a 5.45 inches (13.84 cm) IPS LCD display with a 3264 x 2448 Pixels resolution, delivering vibrant colors and sharp visual clarity for everyday entertainment and reading.
Karbonn X21 is powered by the Unisoc SC9863 processor. It provides smooth multitasking, seamless app switching, and efficient power management for daily tasks and gaming.
Karbonn X21 is backed by a 3000 mAh battery built to easily power through a full day of typical usage on a single charge.
For photography, Karbonn X21 is equipped with a 5 MP front selfie camera for video meetings and selfies.
Karbonn X21 provides 2 GB of RAM and 32 GB of internal storage, with support for further storage expansion via a microSD card slot.
