DCR: where modules and cells are made
For the relevant residential CFA, Domestic Content Requirement concerns modules manufactured in India using domestically manufactured cells. Ask the vendor what records establish this for the supplied equipment. Do not substitute a broad ‘assembled in India’ claim for the scheme requirement.
ALMM: check the applicable list and notice
MNRE List-I covers modules and List-II covers cells. Lists, commencement dates and transition exceptions change. Check the current official page, exact model/manufacturer and notices relevant to the installation; do not assume one manufacturer's listing covers every model or every date.
Look beyond the module brand
The inverter, mounting system, wiring, protective devices, earthing and workmanship matter together. Request datasheets and a qualified design, then retain serial numbers and commissioning records at handover. Any equipment substitution should be documented and checked before acceptance.
Three different questions
| Check | What to clarify |
|---|---|
| DCR | Domestic module and cell evidence for CFA |
| ALMM | Exact listing and applicable current notices |
| Warranty | Written cover, exclusions and claim process |
A useful definition
- Inverter
- Equipment that converts module DC electricity into AC for the designed electrical arrangement.
Quick answers
What is the difference between on-grid, off-grid and hybrid solar?
An on-grid (grid-tied) system works with your DISCOM connection and can export surplus electricity under the applicable metering rules; a normal grid-tied inverter shuts down during a power cut for safety. An off-grid system runs from batteries without the grid. A hybrid system combines a grid connection with battery backup. Residential CFA under PM Surya Ghar is for grid-connected installations; a grid-connected system with battery storage is reported eligible, while an off-grid system is not on this route. The system-type guide compares the three options.
A common question
Does a long panel warranty cover the whole installation?
No. Product, performance, inverter and workmanship terms are separate. Read exclusions and service costs for each.
Sources for this guide
MNRE
ALMM List-I, List-II and applicability notices
Maintained module/cell lists and changing transition or exemption notices.
Checked: Rules can changeMNRE
Residential CFA operational guidelines · §§5–6
Standard rates, household/GHS eligibility, DCR and payment process. PDF, 57 pages.
Checked: Rules can changeUPNEDA / MNRE
Rooftop technical specifications
Module, inverter, structure, protection and metering scope to discuss with the installer.
Checked: Rules can change