MUMBAI: After watching rivals race ahead, beleaguered telecom operator Vodafone Idea (Vi) has finally unleashed its 5G services in Mumbai. The struggling carrier is betting its fashionably late entry will turn heads with unlimited data packages starting at a wallet-friendly Rs 299.

Vi's arrival to the 5G party comes after the company raised a whopping Rs 26,000 crore in the past year, including India's largest follow-on public offer worth Rs 18,000 crore and Rs 4,000 crore coughed up by its increasingly patient promoters.

The cash injection has enabled Vi to dust off ambitious expansion plans, with Rs 50,000-55,000 crore earmarked for network upgrades over the next three years. The company aims to blanket roughly 90 per cent of Indians with 4G coverage while rolling out 5G in "key geographies"—corporate speak for "where the money is".

"Our focus is on introducing 5G meaningfully for our users," said Vi  chief technology officer Jagbir Singh. The firm has partnered with Nokia to deploy energy-efficient equipment that's supposedly both leaner and greener.

Not content with merely catching up to competitors Reliance Jio and Bharti Airtel, Vi claims to have embraced artificial intelligence with an AI-based self-organising networks system. This whizzy bit of tech reportedly optimises network performance continuously, though sceptics might suggest the carrier focus on basics like keeping calls connected first.

The move comes as welcome news for Vi's dwindling subscriber base, who have watched their chosen network struggle with debt while rivals hoovered up market share. OpenSignal reportedly ranks Vi's 4G network as Mumbai's best, though this will come as news to many of the city's residents.

For videogamers, binge-watchers, and those who simply enjoy browsing the internet without mysterious disconnections, Vi promises its unlimited 5G data will enhance experiences across streaming, gaming and real-time cloud access. The company has yet to announce when other Indian cities might join Mumbai in the 5G fast lane, saying only that expansion will happen "in a phased manner."

Mumbai's mobile users can check whether their devices are compatible with Vi's newfound speed at myvi.in/5g-networK.