After Tamil Nadu, Airtel today announced that it has also upgraded its mobile network in Karnataka by deploying an additional 11.2 Mhz spectrum in the 1800 Mhz band along with advance network software tools across its network in Karnataka to significantly bolster high speed data capacity. This will enable improved network availability and data speeds along with better coverage inside homes and buildings in cities and urban areas, said the company. Continue reading “Airtel deploys additional 11.2 Mhz spectrum in 1800 MHz band in Karnataka to enhance network coverage”