realme has launched its "Eid Campaign" where the buyers can win many prizes including sure cashback offers, refrigerators, televisions, smartphones and kitchen appliances on the purchase of any official realme smartphone. The campaign will run during May 1-15, 2021.  The buyers will receive an SMS notification as soon as they win a prize. Also, customers purchasing realme C21 and C25 during the campaign will get an extra six-month warranty with the existing one. Both of these smartphones are TÜV Rheinland high-reliability quality certified. Read Eid-ul-fitr offers, deals on electronics gadgets in Bangladesh in 2021  realme C25 has been designed based on realme UI 2.0, meaning that the users will have the opportunity to enjoy a customised smartphone experience and customise different features.  Also, realme recently launched C21 and its 3GB RAM with 32GB ROM variant is now available nationwide for only Tk10,990. The phone is an upgraded version of their entry-level C series handsets and the first entry-level all-rounder with TUV Rheinland high-reliability quality certification.  Read OnePlus 9 Smartphone Review with Price in Bangladesh realme C21 has a long battery life with a 5000mAh massive battery and supports reverse charging. Powered by Helio G35 12nm Octa-core 64bits Processor, realme C21 features 13MP AI triple camera and instant fingerprint sensor. The phone has a primary camera that adopts a 13MP image sensor with a large area, with an f/2.2 large aperture that secures enough light and makes the pictures clearer and brighter, read a press release. Read Best Upcoming mobile Phones in May 2021 in Bangladesh