Jio Platforms IPO Opens Oct 21: Key Numbers From the RHP Investors Need to Know

• Jio Platforms' IPO opens October 21-23, 2026 at a price band of ₹1,065-1,119 per share, making it one of India's largest tech sector listings.
• The company has expanded its subscriber base and revenue significantly, supported by a broad 5G rollout and an expanding digital services ecosystem across payments, entertainment, and enterprise.
• Grey-market activity suggests potential listing above the top of the IPO band, indicating strong pre-market institutional and retail demand.
• Key investment considerations include Jio's spectrum portfolio, 5G capex commitments, regulatory relationship with TRAI, and the competitive response from Airtel and Vi.

Jio Platforms' IPO is the most anticipated Indian listing in years, representing the demerger and separate listing of Mukesh Ambani's digital and telecom assets from Reliance Industries. The Red Herring Prospectus (RHP) reveals a company that has grown from its 2016 disruption launch into a dominant platform with over 450 million subscribers, significant 5G network coverage, and an expanding digital services revenue mix that reduces pure-play telecom exposure. The pricing at ₹1,065-1,119 implies a market capitalisation that exceeds most domestic banking and FMCG majors, positioning Jio as a top-5 Indian equity by market cap from day one.

The spectrum portfolio disclosed in the RHP is a key strategic asset. Jio holds extensive mid-band and mmWave 5G spectrum allocations that provide structural capacity advantages over Airtel in dense urban markets. The 5G capex cycle has been capital-intensive — Jio has invested more than ₹2 trillion in network infrastructure since its founding — but the RHP shows this is translating into improving ARPU (average revenue per user) as subscribers upgrade from 4G to 5G plans with higher data caps and digital service bundles.

Grey-market premium data suggests the issue is significantly oversubscribed before opening, with GMP (grey market premium) indicating a listing price well above the ₹1,119 top band. Institutional category (QIB) allocation is expected to be over-subscribed within hours of opening. For retail investors, the key decision is whether to subscribe for listing gains or hold for the long-term digital India platform thesis. Given the expected listing premium, a strategy of subscribing and reviewing the post-listing price trajectory before committing to a long-term position may be optimal.