Reliance Jio has quietly launched the JioBharat B1 series, an upgraded version of its earlier launched JioBharat V2 and K1 Karbonn phones. The JioBharat B1 comes with a 2.4-inch display, alphanumeric keypad, multi-lingual support, and a 2000 mAh battery. It is priced at Rs 1299 and is available only in black.from Gadgets News – Latest Technology News, Mobile News & Updates https://ift.tt/Mieflz9