Desk note · industry · Energy / households
On 13 October 2026, the Petroleum and Natural Gas Regulatory Board issued draft guidelines allowing city gas distributors to blend up to 5% hydrogen by volume into natural gas sold to domestic piped-gas customers, subject to safety, metering, and appliance checks.
On 13 October 2026, reporting on a Petroleum and Natural Gas Regulatory Board proposal said India could allow up to 5% hydrogen blending by volume in natural gas delivered to domestic piped-gas customers through city gas distribution networks. The draft guidelines set conditions on safety systems, pipeline integrity, appliance compatibility, metering, and billing before distributors sell hydrogen-enriched gas to households. PNGRB is seeking comments as part of a wider push to use cleaner molecules in existing gas infrastructure. Blending lets utilities test hydrogen without building entirely separate last-mile networks, but kitchen burners and boilers must tolerate the mix.
City gas companies such as Indraprastha Gas, Mahanagar Gas, and Gujarat Gas already pipe methane into apartments. A 5% hydrogen cap is a pilot-scale change: it can lower carbon intensity slightly while regulators learn how meters and stoves behave. Distributors will need retrofit plans for vulnerable appliances and clear customer communication because hydrogen burns hotter and can affect flame characteristics. For green hydrogen producers, the rule opens a offtake path beyond refineries and fertiliser plants. States competing for hydrogen hubs may tie incentives to utilities that meet PNGRB’s compliance checklist.
If your building uses piped gas, watch distributor notices before any blend reaches your meter; landlords may need to certify appliances. Energy investors should pair this policy with state hydrogen subsidies and electrolyser costs to see if economics work at 5% blends. Industrial users are not the first target in this draft, so factories should not assume the same limits apply to their contracts. Comment periods and final notifications will set effective dates and penalties for non-compliant networks.
Telecom / IPO
On 22 October 2026, exchange data showed Jio Platforms’ ₹30,213 crore issue had drawn about ₹3.73 lakh crore of total bids by late evening on Day 2, with the retail portion oversubscribed and market commentators citing diverted cash from other listed stocks during the book build.
SEBI / market infrastructure
On 22 October 2026, the Securities and Exchange Board of India proposed letting stock exchanges and depositories fund core-market and regulator-mandated initiatives without prior approval for each ticket, while keeping board oversight and financial safeguards and inviting comments until 12 November.
E-commerce / food delivery
On 22 October 2026, reporting said Flipkart is testing an internal food delivery product called Eat-in by Minutes with more than 8,000 employees in Bengaluru, using Ekart logistics as it prepares to compete with Zomato and Swiggy in meal delivery.
Digital trust / compliance
On 22 October 2026, eMudhra Ltd said its board will voluntarily withdraw from the global SSL/TLS certificate segment after a key-security incident on eight intermediate certificates, citing compliance cost and weak economics while stressing that other digital-trust services continue.
For informational purposes only. Not investment advice. Verify with filings and a licensed adviser.