- Pure private C&I and open-access jobs usually do not need DCR — there is no subsidy.
- ALMM List-I is the bigger hook: it often applies to grid-connected and net-metered jobs.
- Net metering commonly pulls ALMM in — many DISCOMs only approve enlisted modules.
- Group captive needs ≥26% ownership and ≥51% consumption by the captive users (verify your SERC).
- The open-access and rooftop ALMM windows have changed repeatedly — verify against the current MNRE order.
- The List-II cell mandate (~1 Jun 2026) is litigated — confirm whether deferred, status as of 20 Jun 2026.
For ALMM DCR C&I open access solar work, the short answer is split: DCR rarely applies to private commercial and industrial jobs, but ALMM List-I often does. This guide is for C&I EPCs and developers, not homeowners. It maps each segment to a clear rule you can act on.
Does C&I solar need ALMM and DCR?
C&I solar usually does not need DCR, but it often does need ALMM List-I. These are two separate rules, and mixing them up is the most common error we see. DCR is about where the module is made. ALMM is about whether the model is on a government-approved list.
DCR (Domestic Content Requirement) only bites when a scheme paying you demands domestic modules and cells. A private factory rooftop with no subsidy has no such demand, so DCR is optional there. ALMM List-I is wider: a grid-connected or net-metered project often must use an enlisted module, even with no subsidy at all.
So the real question for a C&I job is not "DCR or non-DCR" but "does this project touch the grid, net metering or a government scheme?" If yes, check ALMM. If the project is also subsidised, check DCR. Always verify against the current MNRE ALMM applicability order, because the rule has moved more than once.
When is DCR mandatory versus optional for C&I?
DCR is mandatory for a C&I project only when the scheme funding it requires domestic content; otherwise it is optional. The trigger is the money, not the project type. No subsidy means no DCR obligation in almost every private C&I case.
Where DCR turns mandatory
DCR becomes mandatory when you take subsidised or government-linked work that names domestic content. Examples include some CPSU-route tenders and certain state or central schemes. In those cases you must use DCR modules and prove it with a DCR certificate from the NISE DCR portal. Read the tender or scheme document carefully — it will say so in plain words.
Why most private C&I is non-DCR
A private C&I client pays for the system themselves and claims no central subsidy. With no subsidy, no scheme demands domestic content, so non-DCR modules are allowed. Non-DCR panels are often cheaper per watt, which is why most private C&I BOMs use them. ALMM List-I may still apply separately — that is a different question.
Does open-access solar need ALMM?
Open-access solar may need ALMM List-I, and this is the rule you must verify hardest. The ALMM requirement for open-access and rooftop projects has been imposed, suspended and reimposed several times. Any fixed answer here would go stale.
An open-access project sells or wheels power across the grid to a remote consumer. Because it is grid-connected, it can fall under ALMM List-I when the MNRE order says so. But there have been exemption windows and reimposition dates, and they have changed. Do not rely on last year's memory.
Before you order modules for any open-access job, verify against the current MNRE ALMM applicability order and your state open-access regulations. If ALMM applies, every model in your BOM must be enlisted on List-I by its exact model number, not just the brand. Our guide on which projects must use ALMM tracks this by segment.
What about group-captive (26% / 51%) projects?
Group-captive projects rarely need DCR but may still need ALMM List-I, and they carry their own ownership test. Group captive is a private structure, so there is usually no subsidy and no DCR obligation. The grid connection can still trigger ALMM.
The 26% and 51% rule
A valid group-captive plant needs the captive users to hold at least 26 percent of the equity and consume at least 51 percent of the power generated, measured on an annual basis. These thresholds come from the captive rules and are read alongside your state SERC regulations. Verify the exact percentages and the measurement method with your SERC, because the details vary.
Where ALMM still applies to group captive
Even a clean group-captive structure connects to the grid to wheel power. That grid link is the ALMM hook. Whether List-I is required depends on the current MNRE order, so verify it. Our deeper guide on group captive, 26% and ALMM/DCR walks through the structure in detail.
Does net metering force ALMM on a C&I job?
Net metering often forces ALMM List-I on a C&I job, because many DISCOMs approve net metering only for projects using enlisted modules. If your client wants to export surplus power, the module list usually has to comply.
The logic is simple. Net metering is a grid service. DISCOMs gate that service behind their own technical rules, and many tie module approval to ALMM List-I. So a C&I rooftop that exports power under net metering frequently needs enlisted modules, even though it is private and non-DCR.
The flip side matters too: a C&I plant sized for self-consumption only, with no export, has a weaker ALMM hook. Check both the current MNRE order and your DISCOM net-metering rules. Our guide on ALMM, net metering and your DISCOM covers how approval pulls ALMM in.
Do behind-the-meter and captive projects escape ALMM?
Behind-the-meter captive projects with no grid export often escape ALMM, because the usual trigger is a grid connection, net metering or a government scheme. A plant that only feeds the site and never exports has the weakest compliance hook of any segment.
"Behind the meter" means the solar sits on the consumer side and offsets their own load. If there is no export and no net-metering arrangement, the project may sit outside ALMM List-I in many cases. That is why some non-DCR, non-ALMM modules end up on these jobs.
Do not treat this as a guarantee. Applicability for captive and self-consumption plants has shifted before, and a future MNRE order could change it again. Verify against the current MNRE ALMM applicability order and your state rules for every project, even pure behind-the-meter ones.
What about state subsidies on C&I?
State subsidies can switch a C&I job from optional to mandatory DCR, so read the state scheme text before you assume non-DCR. A handful of states run their own capital subsidies or incentives for commercial solar, and some attach domestic-content conditions.
If your client claims a state incentive, check whether that incentive names DCR or ALMM as a condition. If it does, you must comply to keep the benefit, exactly as you would on a central scheme. If it does not, the usual private-C&I logic applies: DCR optional, ALMM by grid hook.
State rules change without much notice, and the wording differs by state. Confirm the current condition with the state nodal agency or DISCOM and your state SERC. When in doubt, treat the benefit as conditional and document the module choice carefully.
How do you document a non-DCR C&I BOM?
You document a non-DCR C&I BOM by recording why the project is exempt and proving the modules meet every rule that does apply. Good records protect you if a DISCOM or auditor questions the choice later.
What to keep on file
- Project basis — note it is private, unsubsidised C&I, so DCR does not apply.
- ALMM status — if List-I applies, save proof each model is enlisted by exact model number.
- BIS certificate — keep the IS 14286 registration for every module model.
- Module serials and RFID/QR — record serials so each panel is traceable to the order.
- Net-metering rule check — save the DISCOM rule you relied on for export, with its date.
- Verification date — log the date you checked the MNRE order, since the rule moves.
This is exactly the kind of record a procurement and inventory system should enforce on every BOM, so nothing slips through on a fast-moving job.
Common C&I compliance mistakes
Most C&I compliance failures come from confusing the two rules or trusting an old answer. Avoid these and your BOM holds up.
- Treating DCR and ALMM as the same rule — they are separate; check each on its own.
- Assuming open access is always ALMM-exempt — the window has reimposed before; verify the current MNRE order.
- Ordering non-ALMM modules for a net-metered job — many DISCOMs reject net metering without enlisted modules.
- Checking the brand, not the model number — ALMM enlists exact models; a brand match is not enough.
- Ignoring a state subsidy condition — a state incentive can quietly require DCR or ALMM.
- Not dating your rule check — without a verification date, you cannot defend the choice if the rule changed.
Segment decision matrix: ALMM List-I and DCR
Use this matrix as a starting point, then confirm each cell against the live rule. The moving entries are labelled "verify" on purpose — the open-access and rooftop ALMM windows have changed repeatedly.
Caption: indicative segment rules, point-in-time. Source: MNRE ALMM applicability orders and state SERC open-access rules — verify against the current MNRE order before you procure.
How SuryaHub helps C&I EPCs stay compliant
On a C&I job, the risk lives in the BOM. SuryaHub keeps every module model, its ALMM List-I status, its BIS certificate and its serials on the procurement and inventory record, so a non-compliant model cannot quietly land on a net-metered project. It also runs the net-metering and DISCOM workflows with the verification date attached, so you can prove what rule you relied on and when. SuryaHub is pre-revenue; the only real pilots are Suryantra Energy and RGESPL, and the figures here are scheme facts, not promises.
Enforce compliance on every BOM
See how SuryaHub checks ALMM and DCR before a module reaches site.
Related guides
Frequently asked questions
Does C&I solar need ALMM and DCR?+
C&I solar usually does not need DCR, because DCR only applies where a subsidy demands domestic content. ALMM List-I is different: a grid-connected or net-metered C&I project often must use enlisted modules. The rule has changed repeatedly, so verify against the current MNRE ALMM applicability order before you order modules.
When is DCR mandatory for a C&I project?+
DCR is mandatory for a C&I project only when the scheme paying you requires domestic content, such as a subsidised CPSU tender. A pure private, unsubsidised C&I job almost never needs DCR. DCR is proven by a NISE DCR certificate. Confirm the requirement in your tender or scheme document before procurement.
Does open-access solar need ALMM?+
Open-access solar may need ALMM List-I, depending on the current MNRE order and your state rules. The ALMM rule for open-access and rooftop projects has been imposed, relaxed and reimposed several times. Treat any answer as point-in-time and verify against the current MNRE ALMM applicability order before you finalise the module BOM.
Do group-captive projects need ALMM or DCR?+
Group-captive projects rarely need DCR, since they are private and unsubsidised. ALMM List-I may still apply where the project connects to the grid, so verify the current MNRE order. The group-captive structure itself needs at least 26 percent ownership and 51 percent consumption by the captive users, set by your state SERC.
Does net metering force ALMM on a C&I job?+
Net metering often forces ALMM List-I on a C&I job, because many DISCOMs only approve net metering for projects using enlisted modules. If you want to export power, your module list usually has to comply. Check your DISCOM net-metering rules and the current MNRE order, since both can change.
Do behind-the-meter captive projects escape ALMM?+
Behind-the-meter captive projects with no grid export often escape ALMM, because the trigger is usually a grid connection, net metering or a government scheme. A self-consumption plant that never exports has the weakest compliance hook. Even so, verify against the current MNRE order, as applicability for captive plants has shifted before.
Sources & references
The applicability rules below come from primary government sources. ALMM and DCR rules change often and several are litigated, so always verify against the current MNRE order, your state SERC and a customs broker or chartered accountant before you commit a BOM.
- Ministry of New & Renewable Energy (MNRE) ↗
ALMM applicability orders and the List-I / List-II model and cell lists. Rules move often — verify the current order.
- Bureau of Indian Standards (BIS) ↗
IS 14286 module registration under the compulsory registration scheme (QCO). Confirm the current standard and QCO scope — verify.
- Your State Electricity Regulatory Commission (SERC) open-access regulations ↗
State open-access and group-captive rules vary by SERC. Cite your state SERC order by name and verify the live text.
Written by the SuryaHub team · reviewed against MNRE & BIS sources · updated 20 June 2026.
Method: Segment rules are taken from MNRE ALMM applicability orders, BIS standards and state SERC open-access regulations, and re-checked every 30 days. Dates and applicability windows are point-in-time and several are litigated — verify against the current MNRE order. SuryaHub is pre-revenue; only Suryantra Energy and RGESPL are real pilots.
Change log: 20 Jun 2026 — first published.