India’s solar energy sector is entering an important phase in 2026 with continued changes to the Approved List of Models and Manufacturers (ALMM) framework. One of the key developments is the Ministry of New and Renewable Energy (MNRE) notification regarding ALMM List-II for Solar PV Cells.
MNRE’s July 18, 2026 notice does not provide a blanket extension of the ALMM List-II requirement. Instead, it provides a limited window up to 31 December 2026 for commissioning eligible Net-Metering and Open Access renewable-energy power projects. For industries, commercial consumers, project developers, and solar EPC companies, understanding this deadline is important for planning procurement, project execution, and commissioning.
In this guide, Rayolt Energy LLP explains the ALMM List-II Exemption 2026, eligibility considerations, project impact, and what solar project developers should do before the deadline.
🔎 What Is ALMM List-II for Solar PV Cells?
ALMM List-II for Solar PV Cells is the MNRE framework covering approved solar PV cell manufacturers and models. The first ALMM list for solar PV cells was issued on 31 July 2025, and MNRE has continued updating the list through multiple revisions.
The purpose of the ALMM framework is to establish a list of approved manufacturers and models for applicable solar projects. This helps support quality standards, traceability, and the government’s domestic renewable-energy manufacturing objectives.
It is important to understand that ALMM List-II for Solar PV Cells is separate from ALMM List-I, which covers solar PV modules. MNRE’s official ALMM page currently lists multiple revisions of the solar PV cell list, including the 9th Revision dated 21 August 2026.
Explore ALMM Solar Panels 2026 with Rayolt.com. Get the latest updates on ALMM requirements, approved modules, compliance, project eligibility, and solar procurement. Choose reliable solar solutions for residential, commercial, industrial, and utility-scale projects across Gujarat and India.
📢 What Is the ALMM List-II Exemption 2026 Update?
The most important point is that the 2026 update should not be interpreted as a blanket ALMM exemption until the end of 2026.
According to MNRE’s July 18, 2026 notice, a limited window is available until 31 December 2026 for commissioning Net-Metering and Open Access RE power projects.
Therefore, the ALMM List-II Exemption 2026 discussion is particularly relevant for projects that are being developed under these routes and are working toward commissioning within the specified window.
📅 Key Deadline
31 December 2026
This date should be treated as an important project-planning milestone for eligible Net-Metering and Open Access renewable-energy projects.
However, project owners should not wait until the final month. Equipment procurement, approvals, grid connectivity, installation, testing, synchronization, and commissioning can all require time.
Rayolt.com provides Solar Battery Storage Solutions in Ahmedabad for homes, businesses and industries. Store excess solar power, improve energy reliability, reduce grid dependency and use solar electricity when sunlight is unavailable. 🔋☀️
🏭 Who Should Pay Attention to This Update?
The ALMM List-II Exemption 2026 update can be particularly important for:
🏭 Industrial solar projects
🏢 Commercial solar projects
⚡ Open Access solar projects
☀️ Captive solar power projects
🔌 Net-Metering projects
🌱 Renewable-energy project developers
🏗️ Solar EPC companies
💼 Businesses planning long-term solar investments
For industrial consumers, Open Access solar can be an attractive way to reduce dependence on conventional grid electricity while increasing renewable-energy consumption.
But project eligibility and compliance requirements should be evaluated on a project-by-project basis.
⚙️ How Does ALMM List-II Impact Solar Projects?
The ALMM List-II for Solar PV Cells framework can influence equipment selection and procurement strategy for applicable projects.
For a solar project, selecting the right modules and cells is not simply a matter of comparing price and efficiency.
Install an efficient On Grid Solar System in Gujarat with Rayolt.com. Generate clean electricity, reduce monthly power bills and export surplus energy to the grid through net metering, subject to applicable regulations and approvals. ⚡☀️
Project developers need to consider:
📋 Compliance
Before finalizing equipment, project teams should verify the applicable MNRE requirements and the latest approved lists.
🔍 Manufacturer & Model Verification
The manufacturer and model should be checked against the applicable ALMM requirements rather than relying only on supplier quotations.
🚚 Procurement Planning
Solar equipment procurement can involve manufacturing lead times, transportation, documentation, inspection, and project-site delivery.
🏗️ Project Execution
Even after equipment arrives, installation, testing, grid approvals, and commissioning can take additional time.
📆 Deadline Management
With 31 December 2026 being the key date under the limited commissioning window, developers should create a realistic project schedule well in advance.
💰 What Could Be the Impact on Solar Project Costs?
Policy changes involving solar cells and modules can influence project economics.
The potential impact can include:
👉Capital Cost: Equipment selection and compliance requirements can affect the overall project investment.
👉Procurement Strategy: Developers may need to evaluate different approved manufacturers, availability, technology, efficiency, and pricing.
👉Project Timeline: Delays in procurement or commissioning can affect financial planning and project returns.
👉ROI Planning: For industrial and commercial projects, the timing of commissioning can influence when electricity-cost savings begin.
This is why businesses should evaluate technical compliance + project cost + generation + savings + timeline together rather than focusing only on the lowest equipment price.
Planning rooftop solar under PM Surya Ghar Yojana? Stay updated on the PM Surya Ghar Subsidy Last Date, eligibility and application process. Rayolt.com helps homeowners understand solar requirements and move toward a cost-effective rooftop solar system. 🏠☀️
⚡ Why Is This Important for Industrial Solar Projects?
For an industrial facility, electricity is often a significant operating expense.
A properly designed solar project can help businesses generate renewable electricity and potentially reduce long-term power costs.
For example, an industrial consumer considering an Open Access solar project should evaluate:
✅ Current electricity consumption
✅ Contract demand
✅ Solar capacity requirement
✅ Generation potential
✅ Open Access charges
✅ Wheeling and transmission considerations
✅ Banking provisions
✅ Applicable regulations
✅ Solar equipment compliance
✅ Expected annual savings
✅ Project payback period
The ALMM List-II Exemption 2026 timeline adds another important consideration to this project-planning process.
What Should Project Developers Do Before 31 December 2026?
If you are planning a Net-Metering or Open Access solar project, consider taking these steps early:
✅ Check Project Eligibility
Confirm whether your project falls within the category covered by the MNRE’s limited window.
✅ Review the Latest ALMM Requirements
Do not rely on an old ALMM list. MNRE continues to update ALMM List-II for Solar PV Cells, with the 9th revision dated 21 August 2026 currently listed on its official portal.
✅ Finalize Your Solar Design
Determine the appropriate solar capacity, module technology, inverter configuration, and generation expectations.
✅ Plan Procurement Early
Coordinate with suppliers and EPC partners to avoid last-minute equipment availability issues.
✅ Track Approvals & Commissioning
Grid connectivity, documentation, installation, testing, and commissioning should be tracked through a project-level timeline.
✅ Take Professional Guidance
Because ALMM requirements and project-specific regulations can change, businesses should obtain project-specific technical and regulatory advice before making procurement decisions.
A Solar Hybrid Inverter System combines solar generation, battery storage and grid power for flexible energy management. Rayolt.com offers customized hybrid solar solutions for homes, commercial facilities and businesses seeking reliable backup and better solar utilization. 🔋⚡
🌞 How Rayolt Energy LLP Can Help
At Rayolt Energy LLP, we help businesses evaluate and execute solar projects with a focus on technical planning, project economics, equipment selection, and end-to-end Solar EPC execution.
Our solutions can support:
🏭 Industrial Solar Projects
⚡ Open Access Solar Solutions
☀️ Commercial Solar Projects
🏢 Rooftop Solar Systems
🌱 Ground-Mounted Solar Projects
🔧 Solar EPC & Project Execution
For businesses evaluating the ALMM List-II Exemption 2026, our team can help assess your project requirements and develop a practical solar implementation strategy.
❓ Frequently Asked Questions
✅ What is the ALMM List-II Exemption 2026?
The term generally refers to the limited commissioning window announced by MNRE in 2026. It is important to note that MNRE’s July 18 notice states there is no blanket extension; the limited window applies until 31 December 2026 for commissioning eligible Net-Metering and Open Access RE power projects.
✅ What is ALMM List-II for Solar PV Cells?
It is the MNRE-approved framework/list covering eligible solar PV cell manufacturers and models. The first list was issued in July 2025 and has been revised periodically.
✅ What is the important deadline in 2026?
31 December 2026 is the key deadline associated with the limited commissioning window announced by MNRE for eligible Net-Metering and Open Access RE power projects.
✅ Does the update mean all solar projects are exempt from ALMM?
No. The MNRE notice specifically says there is no blanket extension. Project owners should verify whether their specific project qualifies under the applicable provisions.
✅ Is ALMM List-II still being updated?
Yes. MNRE’s official portal shows ongoing revisions, including the 9th Revision of ALMM List-II for Solar PV Cells dated 21 August 2026 and a clarification issued on 4 August 2026.
Reduce electricity costs with customized Industrial Solar Solutions in Gujarat by Rayolt.com. We provide end-to-end solar solutions for factories, manufacturing units, warehouses and industrial facilities, including system design, EPC, installation, commissioning and support. 🏭☀️
🚀 Conclusion: Plan Your Solar Project Before the Deadline
The ALMM List-II Exemption 2026 update is an important development for India’s solar industry, particularly for eligible Net-Metering and Open Access projects.
The key takeaway is simple: 31 December 2026 is an important commissioning deadline, but it should not be treated as a blanket ALMM exemption for every solar project.
For industries and businesses planning solar investments, early project assessment, compliant equipment selection, procurement planning, and timely commissioning can make a significant difference.
☀️ Planning an Industrial or Open Access Solar Project?
Connect with Rayolt Energy LLP for end-to-end solar project planning and EPC solutions.
📞 +91 82 7168 7168
Rayolt Energy LLP – Powering a Smarter, Cleaner & More Sustainable Future. 🌱