Biogas digester domes at a Bharat Bioenergy CBG plant
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biogas basics
Biogas digester domes at a Bharat Bioenergy CBG plant showing anaerobic digestion

What is Compressed Biogas (CBG)?

CBG is purified, pressurized biogas made from organic waste. Here's how anaerobic digestion, purification and compression turn raw biogas into a CNG-grade fuel...

01 Aug 2026
subsidy
Aerial view of a CBG membrane biogas upgradation skid for the GOBARdhan subsidy blog

GOBARdhan Subsidy Provides Major Capital Support for CBG Plant Developers

The Union Cabinet has approved a ₹23,731 crore push for CBG capital support, up to ₹2 crore per TPD. Here's what greenfield and brownfield developers need to know about the GOBARdhan scheme...

07 Aug 2026
state subsidy
CBG plant exterior for the state-wise CBG subsidy guide blog

State-Wise CBG Subsidy Guide: What Each State Adds in 2026

The central GOBARdhan scheme sets the national floor for CBG capital assistance. Here's what Maharashtra, Uttar Pradesh, Madhya Pradesh, Chhattisgarh, Punjab and others add on top...

05 Sep 2026
gobardhan gr
CBG membrane cascade skid for the GOBARdhan Government Resolution blog

Understanding the GOBARdhan GR: A Guide for CBG Developers

What does the GOBARdhan Government Resolution actually say? We break down the August 2026 Office Memorandum clause by clause, from capital assistance to registration and appraisal...

12 Sep 2026
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