Prime Minister Narendra Modi visited the WiSig Networks stall at ESTIC 2026 in New Delhi and reviewed a range of indigenous telecommunications technologies developed through the IITH innovation ecosystem. Sangareddy: WiSig Networks, a pioneering telecom technology startup incubated at the Indian Institute of Technology Hyderabad (IITH), showcased its indigenous 5G and emerging 6G innovations to Prime Minister Narendra Modi during the Emerging Science, Technology and Innovation Conclave (ESTIC) 2026, held at Bharat.