Can Your Apartment Association Generate Its Own Power? Karnataka's 2026 Rules, Contracts and Risks

Bengaluru's gated communities received striking news in July 2026: reports that apartment complexes can now set up their own power stations to supply residents. The timing is loaded, because the same season has KERC proposing steep cuts to rooftop solar export tariffs for 2026-29, draft regulations that would mandate battery storage for rooftop systems above 10 kW, and the loudest fight over electricity distribution Karnataka has seen in decades. Community energy is genuinely promising for a power-hungry city of dense high-rises. But an apartment association is a consumer collective, not a utility, until the day it signs papers that make it one, and most RWA energy disasters are contract disasters signed in enthusiasm at an AGM. This guide gives managing committees the full legal picture: the ownership models and their radically different risk profiles, the regulatory boundary conditions that decide project economics, the association-law formalities that make the decision valid, and the questions to force onto the table before any vendor's presentation ends in a signature.

Key takeaway: the first question is never the technology; it is who owns the asset. An association that owns a power plant owns its warranties, its maintenance, its failures and its liabilities for twenty years. An association that buys output under an opex model owns a contract, and everything then depends on what that contract says about exit, performance and failure. Decide the model first; everything else follows from it.

The legal foundations: what lets a community generate at all

Three legal layers stack up behind the headline:

• The Electricity Act, 2003: Section 9 permits captive generation without a licence, and the Act's framework, with state regulations, governs how community systems connect to the grid, bank energy and get paid for exports. Distribution to third parties is licensed territory; supplying your own members within a defined premises is the space community projects occupy, and the July 2026 reports mark Karnataka operationalising exactly that space for gated communities.
• KERC's regulations decide the economics: net metering and banking rules, export tariffs, connection charges, and the pending DSPV (distributed solar) framework. These are being redrawn right now, which is the single most important fact for any committee evaluating a vendor's payback spreadsheet.
• Association law: under the Karnataka Apartment Ownership Act, 1972 and the societies/KOFA framework, common-area decisions of this magnitude need the association's bye-laws followed to the letter: general-body resolutions with the prescribed majority, transparent procurement, and committee authority properly recorded. An energy contract signed on a committee's enthusiasm without general-body sanction is a dispute waiting for its first outage.

The two models: own the plant, or buy the power

	Association owns (capex)	Vendor owns (opex / PPA)
Upfront cost	Full system cost from association funds/corpus	Nil or minimal; vendor finances
Ongoing obligations	EPC contract, warranties, O&M vendor, insurance, replacement reserves	Per-unit tariff under a long-term power purchase agreement
Risk of underperformance	Association's, mitigated only by warranty drafting	Vendor's, if the PPA has real performance guarantees
Exit	Sell/scrap the asset	Termination and buy-out clauses decide everything
Legal character	Association as plant owner-operator	Association as bulk purchaser; vendor edges toward regulated supply territory

Neither model is wrong; they allocate the same risks to different balance sheets. The recurring failure is hybrid confusion: an association that paid capex prices but signed opex-grade contracts, ending up with the liabilities of an owner and the control of a customer.

The regulatory boundary: where project economics are actually decided

Committees evaluate solar proposals on the vendor's payback slide. The variables that actually decide payback live at the grid boundary, in KERC's rulebook:

• Export tariffs are falling. KERC's 2026-29 proposals cut what surplus units earn. A project financed on today's export price can be underwater on next year's, which is why self-consumption-heavy designs (sized to the community's daytime common-area and pumping loads) are structurally safer than export-dependent ones.
• Storage mandates are coming. Draft DSPV regulations would require batteries with systems above 10 kW, changing capex, replacement cycles and O&M obligations. Contracts signed before the final regulations should price the contingency explicitly.
• Metering architecture matters: net metering versus gross metering, single-point supply for the community versus individual connections, and how common-area versus apartment consumption is measured, each choice changes both the economics and who bears billing disputes with the ESCOM. Residents' individual billing rights, including the new 15-clear-day payment window, are covered in our guide to electricity consumer rights in Karnataka.
• Backup and standby: the ESCOM connection does not disappear; standby charges and the terms of grid backup during plant failure must be written down before the first outage, not negotiated during it.

The contract clauses that decide the next twenty years

Whether capex or opex, the papers should answer these before signature:

• Performance guarantees with remedies: a guaranteed generation figure (units per kWp per year), measured how, with liquidated damages or tariff rebates when missed, not aspirational "estimated generation" language.
• Warranty architecture: module performance warranties (typically 25 years, degradation-stepped), inverter warranties (5 to 10 years), workmanship warranties, and, critically, who enforces them: an association facing a defunct EPC vendor discovers that manufacturer warranties it never held directly are hard to invoke.
• O&M scope and response times: cleaning cycles, monitoring, breakdown response hours, spares, with termination rights for chronic failure.
• Exit and buy-out (opex): the schedule at which the association can buy the system, what happens on vendor insolvency, and asset ownership at term-end. On vendor insolvency the panels on your roof may be a lender's security; take undertakings and check charges.
• Insurance and liability: fire, structural load, third-party injury on common-area installations, and who indemnifies whom. Roof waterproofing warranties, easily voided by penetrative mounting, deserve their own clause.
• Dispute resolution: a sensibly seated arbitration clause for the vendor contracts, remembering the map of what can and cannot be arbitrated, covered in our guide to non-arbitrable disputes in India.

Common mistake: letting the vendor's draft govern. Solar EPC and PPA templates are written by vendors' counsel for vendors, and the default drafts routinely omit generation guarantees, cap liability at trivial figures, and make exit practically impossible. The association's leverage exists on exactly one day: the day before signature. Spend it.

Governance: making the decision stick inside the association

Half the disputes in community energy are internal. The committee that signs without general-body sanction, the treasurer who committed corpus funds to capex, the tower that objects to roof allocation, the member who challenges the procurement. The discipline that prevents all of it: a general-body resolution on the model and budget with the bye-law majority, a documented comparison of at least three proposals, minutes recording the delegation of signing authority, and transparent circulation of the final contract before execution. Under the apartment-ownership framework the roof is common area belonging to all owners; treating it as the committee's to allocate is the fastest route to a civil suit that outlives the panels' warranty.

A practice note on how these projects actually fail

The community energy disputes that reach lawyers almost never involve the technology failing outright. They involve a generation shortfall nobody can enforce because the guarantee was "indicative"; an O&M vendor who stopped answering in year three; a committee changeover where the new committee finds no file, no warranties in the association's name, and no exit clause; and a tariff regime that moved while the payback model stood still. Every one of those is preventable with an afternoon of drafting and a properly minuted general body. Karnataka is genuinely opening the door to community power, and for large complexes the economics can be excellent. Walk through the door with the file built, and the project is an asset; walk through on a vendor's slide deck, and the association has bought itself a decade of committee-meeting agenda items.

Frequently Asked Questions

This article is for general informational purposes only and does not constitute legal advice. Specific situations need specific counsel.