Realme C21Y Specifications Tipped; Moniker Linked to Model Number RMX3261 via NBTC, TUV Rheinland Certifications Realme C21Y could launch in India as the model number RMX3261 has been allegedly spotted in a Bureau of Indian Standards listing. By Vineet Washington | Updated: 3 June 2021 18:41 IST Realme C21Y may be similar to the Realme C21 (above) in terms of design Highlights The phone could come with a 5,000mAh battery Realme C21Y is said to sport a notched display Realme C21Y has reportedly received NBTC and TUV Rheinland certifications that suggest the phone's launch could be imminent. The phone will be part of the Realme C21 series that currently only includes the Realme C21 that was unveiled in Malaysia back in March. Very little has been tipped about the purported Realme C21Y and the company has not shared any information on it either. The listings show the phone carries model number RMX3261 which was previously spotted in a US FCC listing.