India, Jan. 22 -- The Telecom Regulatory Authority of India (TRAI) has released the findings of its Independent Drive Test (IDT) for the Delhi Licensed Service Area (LSA), offering a snapshot of real-world mobile network performance across the national capital in December 2025.

The exercise, conducted under the supervision of the TRAI Regional Office in Delhi, assessed voice and data services across a wide range of usage environments, including urban residential zones, institutional hotspots, public transport hubs and high-speed corridors.

Between 15 and 25 December 2025, TRAI teams covered 347.4 km of city drive tests, carried out walk tests spanning 7.8 km, and evaluated performance at 12 hotspot locations. The assessment covered 2G, ...