ALMM List-II kicked in from 1 June 2026. Dealers are split: some say "install now before prices rise", others say "wait — supply will normalise." Farmers with PM Surya Ghar applications, rooftop net metering, or farm open-access plans are stuck in the middle — advance paid on one side, fear of non-compliant panels on the other.
This article is a decision framework, not a universal yes/no. It helps you choose between installing now with a locked quote and waiting for List-II supply — with links to our full ALMM coverage.
Read first: Will on-grid solar cost more after June 2026? and ALMM List-II real impact on farmers.
A locked quote is only valuable if it specifies ALMM List-I module model and List-II cell compliance for projects commissioned on or after 1 June 2026. Verbal promises fail at DISCOM inspection.
Two paths — install now vs wait
| Path | When it makes sense | Risk |
|---|---|---|
| Install now | Quote in writing; ALMM models listed; install + commission before rules bite OR full Category I/II exemption path documented | Supply delay; DISCOM backlog |
| Wait | Vendor cannot source compliant modules; no exemption proof; price premium > 12 months of lost solar savings | Prices may not fall quickly; subsidy quota fills |
Install now — checklist (quote "locked")
Use this if a vendor offers price hold or you already paid token advance.
- Written quotation with module make, model, ALMM List-I number, cell manufacturer on List-II
- Delivery date and commissioning timeline — who pays if DISCOM is slow?
- Commissioning vs installation date — if modules can be fully installed before 1 June but meter comes later, explore NISE Category I (details in ALMM guide)
- Subsidy portal registration — PM Surya Ghar / state rooftop scheme before spend
- Compare — compliant "now" price vs waiting 3 months — include lost generation (₹3–5/kWh saved units × expected kWh)
Good candidate for install now: Rooftop 3–5 kW, vendor has domestic stock in warehouse, DISCOM net-meter appointment within 4–6 weeks, quote ≤10% above pre-June market — you lock hardware not fantasy rates.
Wait — when patience is rational
Waiting is reasonable if:
- Quote uses non-ALMM modules "for discount"
- Vendor admits List-II cell supply 12+ weeks with no ALMM letter
- You need net metering after June and cannot claim Category II effective steps (land, financial closure, connectivity — see farmer impact article)
- Your state subsidy quota is not time-bound this quarter — no rush
- You are Component B pump only and vendor stock is already ALMM List-I — List-II mainly hits grid/net-metering commissioning (still verify module list)
While waiting:
- Get two new quotes from ALMM-compliant vendors
- Track mnre.gov.in list updates monthly
- Do roof/shadow survey so install starts day stock arrives
- Don't let WhatsApp rumours replace NISE/MNRE orders
Money maths — simple example
5 kW rooftop, saves 600 kWh/month, tariff ₹8/kWh → ₹4,800/month benefit.
| Scenario | Hardware extra cost | Wait 3 months — lost benefit |
|---|---|---|
| Compliant quote +₹25,000 vs old import quote | ₹25,000 one-time | ~₹14,400 lost units |
| Wait for ₹15,000 price drop that may not come | Uncertain | ₹14,400 gone + subsidy slot risk |
Waiting "for cheap panels" often costs more than paying compliant premium today — unless wait is short and subsidy is not capped.
Farm-specific notes
| Project type | Install now? | Notes |
|---|---|---|
| PM-KUSUM Component B pump | Often yes if pump ALMM-listed | Less tied to List-II commissioning than net metering |
| Component C grid pump | Case-by-case | Weak grid issues may matter more than ALMM — see on-grid vs hybrid |
| Open-access MW plant | Legal/compliance heavy | Exemption Category II needs documented steps |
| Agrivoltaics / PM-KUSUM 2.0 | Wait for guidelines if pilot | PM-KUSUM 2.0 update |
Red flags — dealer pushing "install tomorrow"
- "ALMM not needed for subsidy" — false for most central schemes
- Quote without model numbers
- 100% cash, no portal ID
- Pressure to skip net-meter application
- Import modules with no List-II path after June commissioning
Decision tree (summary)
Need net metering / open access commissioned after 1 June 2026?
├── YES → Must have List-I modules + List-II cells OR valid NISE exemption
│ ├── Have exemption docs? → Install / commission per Category I or II timeline
│ └── No exemption? → Only buy confirmed ALMM stack (install now OR wait for stock)
└── NO (off-grid pump, already commissioned) → Still use ALMM List-I for subsidy; timing less critical
What we would do (editorial opinion)
If we were a farmer with sanctioned PM Surya Ghar and a written ALMM quote at fair premium: install before lost monsoon sun, not wait for rumoured price crash. If quote is vague or non-ALMM: wait, switch vendor, protect subsidy.
If open-access with partial land but no modules on site: waiting until compliant supply is clear beats paying advance on illegal stack.
Link timing with pump cost guide if bundling rooftop + pump — one vendor, one ALMM paper trail simplifies inspection.
Disclaimer: ALMM lists, NISE exemption outcomes, and prices change. This framework is educational — not legal advice. Verify on mnre.gov.in, NISE portal, and your DISCOM before paying advance. Ask Kisan is not MNRE.
Last verified: 15 June 2026.
Frequently asked questions
Should I install solar before or after ALMM List-II in June 2026?
If you have a written ALMM-compliant quote locked with a delivery date before commissioning risk, installing now can beat price rises. If your vendor cannot supply List-II cells yet and you need net metering after 1 June 2026, waiting for confirmed compliant stock may be safer than buying non-listed modules.
What if my quote is locked but panels arrive after 1 June?
Commissioning date and module/cell compliance matter. Projects with all modules installed before 1 June but not commissioned may apply for Category I relief on the NISE portal by 30 June 2026. A cheap locked quote on non-ALMM gear is not worth it if subsidy or net metering is rejected.
Is waiting for prices to fall a good strategy?
Analysts expect domestic cell supply to scale over 12–18 months, which may soften prices. Nobody guarantees a drop — waiting loses generation income and may miss state subsidy caps. Model both: cost of waiting vs higher compliant quote today.
Does ALMM List-II affect PM-KUSUM pumps?
PM-KUSUM and most government schemes already require ALMM List-I modules; List-II cell rules tighten supply for grid-connected and net-metering projects from June 2026. Off-grid pump kits still need listed modules — confirm model numbers on mnre.gov.in.
Where can I read the full ALMM rules?
See our detailed guides: ALMM List-II cost impact (June 2026) and farmer-focused impact article. Official lists are on mnre.gov.in; exemption claims on the NISE portal.
