Reliance Jio has set aside up to Rs 2,500 crore worth of shares for eligible Reliance Industries shareholders in its upcoming IPO, giving RIL investors a separate window to apply for shares in Mukesh Ambani’s digital and telecom business. The record date for the reservation for RIL shareholders is the date of filing of RHP, which is October 14.

Jio Platforms has filed its red herring prospectus for an IPO of up to 27 crore equity shares, formally starting the countdown to what could become India’s largest-ever public issue. The anchor investor bidding will open on October 19, 2026, while the IPO will open for public subscription on October 21 and close on October 23.

The RHP also includes a reservation of up to Rs 500 crore worth of shares for eligible employees. The shareholder reservation, however, is likely to draw greater attention because Reliance Industries owns about 66.4% of Jio Platforms and RIL investors have long waited for a direct route to participate in Jio's listing.

What the reservation means for RIL shareholders

The Rs 2,500 crore reservation means eligible Reliance Industries shareholders will get a separate quota in the Jio Platforms IPO. This is different from the normal retail, NII or QIB book. Since Jio is currently housed under Reliance Industries, the quota gives existing RIL shareholders a direct chance to apply for Jio shares, apart from their indirect exposure through RIL.

Usually, investors must hold Reliance Industries shares in their demat account as of the specified record or eligibility date to apply under the shareholder reservation category. Investors who buy RIL shares after that cut-off may not qualify for the reserved portion.

A small public float may also mean Reliance continues to hold the vast majority of Jio even after the IPO, keeping part of the holding-company discount in place. Still, the shareholder quota gives RIL investors a direct participation route in India’s most anticipated listing of the year.

Reliance Jio IPO: All key details

Jio IPO is an entirely fresh issue of 27 crore shares, with no offer-for-sale component. That means existing shareholders such as Reliance Industries, Meta, Google, Mubadala and Saudi Arabia’s Public Investment Fund are not expected to sell shares in the offer.

Market reports have indicated a likely price band of Rs 1,065-1,119 per share, valuing Jio Platforms at up to about Rs 10.3 lakh crore. At the upper end of the likely band, the issue could raise about Rs 30,200 crore, making it bigger than Hyundai Motor India’s Rs 27,900 crore IPO, currently India’s largest public issue.

The IPO is being closely tracked because Jio is one of Reliance Industries’ most valuable growth assets. The company houses the group’s telecom and digital businesses, spanning mobile services, broadband, cloud, entertainment, enterprise technology and artificial intelligence-linked services.

The listing also comes at a time when RIL shares have been under pressure despite the IPO buzz. Analysts have said the Jio listing is a major value-discovery event, but immediate value unlocking for RIL shareholders will depend on the final valuation, public float, subscription demand and post-listing performance.

The next trigger will be the anchor investor book on October 19. Strong institutional demand could set the tone for the public subscription window.