Transmission dossier
HVJ
The spine of the national gas grid and the corridor that made western gas relevant to the northern hinterland.
Why this asset matters
HVJ matters because it is not just a long pipeline. It is the corridor that turned scattered supply points into a national gas conversation. When people talk about India's gas grid, this is the line they are implicitly referring to.
The essential numbers
- Length
- 2,800 km
- Capacity
- 76 MMSCMD
- Operator
- GAIL (India) Limited
- Commissioned
- 1987
What to watch
- The importance of HVJ is structural: it defines which demand centres are considered 'connected' at all.
- New LNG capacity matters only if evacuation into HVJ-linked corridors is commercially and physically viable.
- Any briefing on gas access, fertiliser supply, or CGD expansion still ends up touching HVJ, directly or indirectly.
If this asset becomes the story
Journalist
Ask what changed operationally at HVJ, who confirms it, and whether the effect is local or system-wide.
Executive
Check price exposure, evacuation risk, counterparties, and whether the event changes tomorrow's allocation decision.
Student / consultant
Use the asset to learn the sector map: commodity in, conversion or transport function, and downstream consequence.
Shock scenario
What breaks first?
Start with physical flow, then pricing, then politics. For this asset, the useful question is not “is it important?” but which connected corridor, company, or consumer segment feels the disruption first.
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