This guide is for solar EPCs and installers who need the PM Surya Ghar vendor login, the empanelled vendor list or the vendor registration steps. PM Surya Ghar Muft Bijli Yojana, India’s national rooftop solar programme targeting 1 crore household installations by March 2027, is the largest residential demand programme in Indian solar EPC history. Household registrations on the national portal ran into crores within the first year after the February 2024 launch. The programme creates a large pipeline for solar installers, but only empanelled vendors can participate.
Vendor registration for PM Surya Ghar is a two-layer process: MNRE national portal enrollment and state DISCOM empanelment. Many EPCs start the consumer-side application before completing their own vendor registration, resulting in a disconnect that delays both the consumer’s subsidy disbursement and the EPC’s receivables.
This guide gives solar EPCs a complete step-by-step vendor registration process: every eligibility requirement, every document, both portal layers, and the most common registration failures.
Quick answer. PM Surya Ghar vendor login sits on the national portal, pmsuryaghar.gov.in, under “Vendor Login”. An empanelled vendor signs in with the registered email ID and password. A first-time vendor clicks “Update Vendor Credentials”, verifies the PAN and an email OTP, then sets a password with upper case, lower case, a number and a special character (MNRE Vendor Manual, June 2024).
TL;DR
- PM Surya Ghar vendor registration is a two-layer process, MNRE national portal enrollment plus separate state DISCOM empanelment, and both must be active before an EPC can submit consumer applications.
- Eligibility requires a registered entity (≥1 year), valid GSTIN, state-scope electrical contractor licence, at least one qualified electrical engineer on staff, and sourcing from the current ALMM and MNRE-approved inverter lists.
- National portal activation takes 7-15 working days; DISCOM empanelment adds 15-45 days more, with Gujarat and Kerala fastest and Maharashtra and Tamil Nadu slowest.
- Only ALMM-certified modules and MNRE-approved inverters qualify, using non-compliant equipment forfeits the consumer's subsidy and risks the EPC's empanelment.
- Total time to a first consumer application typically runs 30-75 days, so start registration 60-90 days before you plan to take your first PM Surya Ghar order.
- DISCOM empanelment requires periodic renewal, a lapse orphans any consumer applications already in progress with that DISCOM.
How Do You Log In to the PM Surya Ghar Vendor Portal?
The vendor login is on the same national portal consumers use, pmsuryaghar.gov.in, but it is a separate “Vendor Login” entry. The steps below follow MNRE’s PM Surya Ghar Vendor Manual (26 June 2024). Screens can change, so treat the portal itself as the final word.
First login (create your credentials):
- Open pmsuryaghar.gov.in and click Vendor Login.
- Click Update Vendor Credentials and enter the vendor’s registered PAN number, then click Verify.
- Enter the email ID and click Send OTP. Once the OTP is verified, this becomes the registered email for login and all portal communication.
- Set a password with at least one uppercase letter, one lowercase letter, one number and one special character (!@#$%^&*), then click Submit.
Every login after that: open Vendor Login, enter the registered email ID and password, and click Login. The vendor dashboard lists interested consumers, applications mapped to you, project status tracking, agreement upload and the “Submit Solar Installation” form for inverter and module serial numbers.
What to Do If PM Surya Ghar Vendor Login Fails
| Problem | Likely cause | What to do |
|---|---|---|
| Password rejected | Password not yet created, or forgotten | Use “Update Vendor Credentials” again: verify PAN, verify the email OTP, set a new password |
| PAN not recognised | You are not yet registered or empanelled with any DISCOM or with REC | Finish vendor registration first; state vendors are empanelled by their DISCOM, national and multi-state vendors by REC |
| OTP never arrives | OTP goes to the email entered, not to a mobile number | Check spam, confirm the email spelling, wait a few minutes before requesting again |
| Login works but no applications show | No consumer has selected you yet, or you are not mapped to that DISCOM or district | Update your operational districts and rates under the profile options |
| Portal page will not load | The portal sometimes blocks or times out for some networks | Try another browser or network; contact your DISCOM’s PM Surya Ghar cell or the portal helpline |
Where Is the PM Surya Ghar Vendor List?
The portal publishes a separate empanelled vendor list for each DISCOM, and it can be viewed without logging in. Pick your state and DISCOM, open the registered vendor list, and search for the vendor’s exact legal name. For example, the Delhi solar portal links to the pmsuryaghar.gov.in vendor lists for BRPL, BYPL, TPDDL, NDMC and MES.
If your firm is missing from a DISCOM’s list, you are not empanelled there, and consumers in that area cannot pick you for a subsidised installation.
What PM Surya Ghar Vendor Registration Actually Means
PM Surya Ghar is not a single registration. It has two distinct layers that EPCs must complete:
Layer 1, National Portal Registration (MNRE): The EPC registers as an installer/vendor on the PM Surya Ghar national portal at pmsuryaghar.gov.in. This registration gives the EPC a vendor ID that is linked to all consumer applications they handle.
Layer 2, State DISCOM Empanelment: The EPC separately registers with the state DISCOM(s) where they operate. Each DISCOM maintains its own empanelled vendor list. BESCOM’s list differs from TANGEDCO’s list, which differs from MSEDCL’s list. A national portal registration without state DISCOM empanelment means the EPC cannot submit the DISCOM-side net metering application or receive the DISCOM-issued commissioning certificate that triggers subsidy disbursement.
Why both layers matter. Subsidy disbursement for a consumer only happens after: (1) the EPC's DISCOM empanelment is verified; (2) the DISCOM issues a net metering commissioning certificate; and (3) the national portal marks the consumer's application as commissioned. If the EPC's DISCOM empanelment is incomplete at the time the DISCOM inspects, the commissioning certificate is withheld, and the subsidy clock does not start.
For understanding the full PM Surya Ghar programme mechanics and subsidy structure, see the detailed programme guide on PM Surya Ghar Muft Bijli Yojana explained. For state-specific net metering application processes once you are registered as a vendor, see DISCOM net metering process across India.
Eligibility Requirements, Who Can Register as a PM Surya Ghar Vendor
MNRE has defined eligibility criteria for PM Surya Ghar vendor registration. Not all solar contractors qualify: the requirements filter for contractors with verifiable technical capacity. The table below reflects common requirements; each DISCOM’s empanelment notice is the binding document, so confirm the current version before applying.
| Requirement | Minimum Standard | Notes |
|---|---|---|
| Entity type | Proprietorship, Partnership, LLP, Pvt Ltd, Public Ltd, or Cooperative | Individual freelancers are not eligible |
| Business vintage | ≥ 1 year of registered operation | GST registration date is used as proxy |
| GST registration | Mandatory, valid GSTIN | Must match the PAN of the registering entity |
| Electrical contractor licence | State-scope licence for the state(s) of operation | DISCOM-specific empanelment may require DISCOM-registered licence |
| Technical manpower | At least one diploma or degree electrical engineer as full-time employee | Employment proof (PF/ESI or appointment letter) required |
| Equipment sourcing | Modules from current ALMM list; inverters from current MNRE-approved list | Cannot use non-ALMM modules in PM Surya Ghar installations |
| Bank account | Valid bank account in the entity’s name for subsidy disbursement | Cancelled cheque or passbook front page required |
Field tip. Many micro-EPCs (1-3 person teams) operate without formal payroll for their technical staff. Many DISCOMs accept an appointment letter with salary proof as an alternative to PF/ESI documentation, but confirm this in the empanelment notice. If your technician is on a formal payroll, PF records are the cleanest proof; if not, prepare a signed appointment letter with salary bank transfer proof.
How Does PM Surya Ghar Vendor Registration Online Work?
Most installers are empanelled state by state through their DISCOM. A firm that wants to work across many states can instead register on the national portal as a National Vendor or a Multi-state Vendor. Per MNRE’s June 2024 Vendor Manual, that route asks for company type, PAN, organisation details and a bank guarantee sent to REC in Gurugram.
| Registration type | Bank guarantee (MNRE Vendor Manual, 2024) | Who approves |
|---|---|---|
| National Vendor | Rs 25 lakh | REC, on receipt of the BG |
| Multi-state Vendor | Rs 2.5 lakh per state, up to Rs 25 lakh | REC, on receipt of the BG |
| State vendor | Set by the DISCOM’s empanelment notice | The state DISCOM |
Layer 1, National Portal Registration (PM Surya Ghar Portal)
The MNRE national portal (pmsuryaghar.gov.in) is the central registration and tracking system for the entire PM Surya Ghar programme. The vendor registration section is separate from the consumer application section. Use the “Vendor/Installer Registration” flow, not the consumer “Apply for Rooftop Solar” flow.
Step 1, Entity KYC and PAN-Aadhaar Linking
The portal requires PAN-Aadhaar linkage for the entity’s authorised signatory. This must be completed before the vendor application form is accessible. If the authorised signatory’s Aadhaar is not linked to their PAN (a common situation for proprietors who completed Aadhaar linkage after GST registration), the portal will block at this step.
Resolution: Link PAN-Aadhaar through the Income Tax portal (incometax.gov.in) before starting the PM Surya Ghar vendor registration. Linking takes 3-7 working days to propagate to MNRE’s portal.
Step 2, GST and Entity Verification
Upload GST registration certificate (GST3B or GST registration acknowledgement). The portal cross-checks the GSTIN against GSTN’s database. Mismatches in the entity name spelling between the GST certificate and the PAN records result in verification failure.
Resolution: Use the exact entity name as it appears on the GST registration certificate, including punctuation and spacing. If there is a name discrepancy between GST and PAN records, resolve it with GSTN first.
Step 3, Electrical Contractor Licence Upload
Upload the electrical contractor licence for each state where the EPC intends to operate. Multiple state licences can be uploaded in a single vendor registration.
Note. The portal accepts PDF uploads up to 2 MB per document. Large scanned files (high-resolution A3 scan of a multi-page licence) often exceed this limit. Compress PDFs to below 1.5 MB before uploading with Adobe Acrobat's reduce file size function or an equivalent tool.
Step 4, Technical Manpower Proof
Upload employment proof for the qualified electrical engineer (diploma or degree) on the EPC’s staff. PF records, appointment letters, or ESI registration are accepted.
Step 5, Bank Account for Subsidy Disbursement
Upload a cancelled cheque or bank passbook front page showing the entity’s bank account. Note that the consumer’s CFA is paid directly into the consumer’s own bank account, not routed through the vendor.
Step 6, Portal Activation
After submission, the portal review team validates the documents. Activation typically takes 7-15 working days. The EPC receives an email with their vendor ID and a portal login for tracking consumer applications.
Layer 2, State DISCOM Empanelment
DISCOM empanelment is a separate process from the national portal registration and takes longer. Every DISCOM has its own empanelment process, fees, and document requirements.
Common Requirements Across All DISCOMs
| Requirement | Details |
|---|---|
| PM Surya Ghar national portal vendor ID | Must be obtained before DISCOM empanelment in most states |
| GST certificate | Same as national portal requirement |
| Electrical contractor licence, DISCOM-specific scope | The contractor licence must specifically cover the DISCOM’s service territory |
| Technical staff credentials | Diploma/degree engineer details |
| Track record | Proof of 5-10 completed solar installations (photos, invoices, or consumer testimonials) |
| Bank account | Same as national portal |
| Application fee | Varies by DISCOM (₹1,000 - ₹10,000); non-refundable |
DISCOM EMPANELMENT, FASTER
- UGVCL / GEDA (Gujarat), 15-25 days with functional GEDA portal
- KSEB (Kerala), 15-25 days with well-designed online empanelment flow
- BESCOM (Karnataka), 20-30 days via Suvega portal
DISCOM EMPANELMENT, SLOWER
- MSEDCL (Maharashtra), 30-60 days with manual zone-office processing
- TANGEDCO (Tamil Nadu), 30-45 days physical-only process
- TSSPDCL / APEPDCL, 25-45 days with portal and physical dual-track
DISCOM-Specific Empanelment Portal Links and Processes
| DISCOM | State | Empanelment Channel | Approx Timeline |
|---|---|---|---|
| UGVCL / MGVCL / PGVCL / DGVCL (Gujarat policy) | Gujarat | GEDA portal (geda.gujarat.gov.in) | 15-25 days |
| KSEB | Kerala | KSEB self-service portal (selfservice.kseb.in) | 15-25 days |
| BESCOM | Karnataka | Suvega portal (bescom.co.in) | 20-30 days |
| MSEDCL (Maharashtra policy) | Maharashtra | MSEDCL portal (mahadiscom.in) | 30-60 days |
| TANGEDCO (Tamil Nadu policy) | Tamil Nadu | Physical at TANGEDCO Division HQ | 30-45 days |
| BSES (BRPL/BYPL) | Delhi | MyBSES vendor portal | 20-35 days |
| TPDDL | Delhi | TPDDL portal (tatapower-ddl.com) | 25-35 days |
| JVVNL | Rajasthan | Rajasthan DISCOM portal | 25-40 days |
| PSPCL | Punjab | PSPCL portal (pspcl.in) | 25-40 days |
| APEPDCL | Andhra Pradesh | APEPDCL portal | 25-45 days |
| TSSPDCL | Telangana | TSSPDCL portal (tsspdcl.in) | 25-45 days |
Watch out. DISCOM empanelment lists have renewal requirements. Most DISCOMs require annual renewal of empanelment (some every two years). If an EPC's empanelment lapses, any consumer applications they have active at that time become orphaned: the consumer's application cannot proceed until the EPC renews empanelment. Track empanelment renewal dates across all states you operate in.
Equipment Compliance, What You Must Source Before Any PM Surya Ghar Installation
PM Surya Ghar imposes mandatory equipment standards that apply to all installations regardless of whether the EPC is operating under the subsidy scheme. Any deviation from these standards results in subsidy forfeiture for the consumer and potential cancellation of the EPC’s empanelment.
ALMM-Certified Modules
The ALMM (Approved List of Models and Manufacturers) is the MNRE-mandated list of solar PV modules certified under BIS testing. Only modules on the current ALMM list can be used in PM Surya Ghar installations.
How to verify: Check MNRE’s ALMM list (updated periodically at mnre.gov.in) against your procurement BOQ before placing any module order. A solar BOQ tool that flags non-ALMM line items catches this earlier than a manual cross-check. The list is organised by manufacturer and model, so match both the manufacturer name and the exact model designation.
Key risk: Module manufacturers are added to and removed from the ALMM list. A module that was ALMM-certified when you signed the consumer contract may not be on the current list at the time of installation. Build a 30-day current-list check into your project kickoff workflow.
MNRE-Approved Grid Inverters
All grid-tie inverters used in PM Surya Ghar installations must meet MNRE’s current inverter requirements and standard electrical safety requirements such as IEC 62109.
How to verify: Check MNRE’s current inverter requirements on the MNRE website. Cross-check the exact model designation at application preparation time, not at procurement time. List membership is no longer the only inverter gate. MNRE’s Office Memorandum of 17 August 2026 requires every inverter OEM to confirm that its monitoring data resides on Indian servers, and bars non-filers from the scheme, which our guide to MNRE inverter data localization rules covers in full. Once an inverter is selected and installed, follow a documented inverter commissioning protocol so the DISCOM inspection has no grounds to withhold the commissioning certificate.
Note. ALMM requirements are not specific to PM Surya Ghar. MNRE's orders apply them to government-supported and net-metered grid-tied projects as well, so check the current order for your project category. Non-ALMM modules can sink the DISCOM net metering application itself, on top of the PM Surya Ghar subsidy.
Document Checklist, Complete Vendor Registration Package
Use this master checklist to prepare both registration layers simultaneously:
National Portal (MNRE) Documents
- Entity PAN card (company/firm/proprietorship)
- Aadhaar card of authorised signatory, PAN-Aadhaar linked
- GST registration certificate (GSTIN active)
- Electrical contractor licence, all states of intended operation
- Technical staff appointment letter and qualification certificate (diploma/degree electrical engineering)
- Cancelled cheque or bank passbook front page (entity account)
- 10 completed solar installation photos (with consumer name and address) or invoices as track record
- Entity incorporation certificate / partnership deed / proprietorship declaration
DISCOM Empanelment Documents (may vary by DISCOM)
- PM Surya Ghar national portal vendor ID (obtain first)
- GST certificate
- State-scope electrical contractor licence
- Technical staff credentials
- Track record: 5-10 completed installations in the DISCOM’s service territory (photos, invoices)
- Bank account details
- DISCOM application fee (check current schedule)
- Two self-attested passport photographs of authorised signatory (for physical submission DISCOMs)
Timeline Planning, How Long Registration Takes in Practice
The overall PM Surya Ghar vendor activation timeline, from document preparation to ability to submit first consumer application on behalf of an active empanelled consumer, ranges from 30 to 75 days depending on the state DISCOM.
7-15
Days, National portal activation
MNRE portal review team
15-45
Days, DISCOM empanelment
Varies by DISCOM (GEDA fastest; MSEDCL slowest)
30-75
Days, Full activation for first consumer application
Both layers complete
60-120
Days, First consumer subsidy disbursement (post-commissioning)
From commissioning to MNRE subsidy credit
The practical implication: start your vendor registration at least 60-90 days before you intend to take your first PM Surya Ghar consumer order. EPCs who start registration only after securing consumer commitments face a double delay: they cannot submit the consumer’s application until empanelment is confirmed, and the consumer’s subsidy clock does not start.
The 8 Most Common PM Surya Ghar Vendor Registration Failures
| # | Failure | Root Cause | Fix |
|---|---|---|---|
| 1 | PAN-Aadhaar linkage incomplete | Authorised signatory did not link Aadhaar to PAN before starting registration | Complete PAN-Aadhaar linkage on incometax.gov.in; allow 3-7 days for propagation |
| 2 | Entity name mismatch between GST and PAN | Minor punctuation or spelling differences in the two databases | Ensure the entity name on the PM Surya Ghar portal exactly matches both databases; resolve discrepancies before applying |
| 3 | PDF file size exceeds portal limit | High-resolution scans of multi-page documents | Compress all PDFs to below 1.5 MB; use 150-200 DPI scans |
| 4 | Technical manpower proof missing | Sole proprietor handles all technical work but has no formal appointment letter | Prepare a signed appointment letter for any qualified technical staff; include salary bank transfer as supporting proof |
| 5 | DISCOM empanelment not started until national portal is active | Sequential thinking: waiting for Layer 1 before starting Layer 2 | Prepare DISCOM empanelment documents in parallel; submit DISCOM application as soon as national portal submission is done (most DISCOMs accept national portal submission reference even before activation) |
| 6 | Wrong state DISCOM selected on national portal | EPC operates in a state but selects an adjacent state’s DISCOM | Cross-check DISCOM jurisdiction for each project address before selecting on the portal |
| 7 | Module not on current ALMM list at installation time | Module was ALMM-certified at procurement but lapsed in a list revision | Run an ALMM current-list check at project kickoff (30 days before installation), not at procurement |
| 8 | Empanelment lapsed without renewal | EPC did not track annual renewal date | Set calendar reminders for DISCOM empanelment renewal dates for every active state |
PM Surya Ghar Market Context, Why This Registration Is Worth Prioritising
The PM Surya Ghar programme is the largest government-backed residential solar programme India has run. Household registrations on the national portal, published by MNRE, ran into crores within the first year. The central government allocated ₹75,021 crore for the scheme.
EPCs who are not PM Surya Ghar empanelled are excluded from this demand. The consumer subsidy (₹30,000 - ₹78,000 per household depending on system size) is only available to consumers who install through an empanelled vendor. Most consumers will not commission a system without the subsidy, which means a non-empanelled EPC cannot win the subsidy-eligible residential segment at all.
States with well-functioning DISCOM portals, such as Gujarat and Kerala, have generally made the commissioning workflow easier for small EPCs. Recent state-level rule changes are summarised in our note on DISCOM net metering changes in 2026.
IEA Solar PV 2024 projects India’s residential solar segment to be one of the fastest-growing in the world through 2030, with PM Surya Ghar as the primary policy instrument. IRENA Renewable Energy Statistics 2023 places India among the largest solar markets globally.
How Heaven Designs Helps EPCs Scale PM Surya Ghar Operations
For EPCs who have completed vendor registration and are beginning to scale PM Surya Ghar installations, the next operational bottleneck is drawing preparation speed. Each consumer application requires a DISCOM-format net metering drawing set, and at the volumes PM Surya Ghar is creating, in-house drawing teams become the constraint on how fast an EPC can commission installations and collect receivables.
- Solar Rooftop Detailed Engineering Design, DISCOM-format net metering drawing sets for Indian DISCOMs, suited to EPCs running many PM Surya Ghar installations at once. Turnaround is agreed per project.
- Solar 3D Pre-Design, sales-stage 3D layout and preliminary sizing; confirms roof viability and system capacity before the consumer application is submitted to the DISCOM portal.
- Electrical CEIG Drawings, State-specific CEIG/Electrical Inspector drawings for PM Surya Ghar installations above 25 kW (commercial segment).
- Download sample deliverables, a sample pack with residential layouts and SLDs.
Vendor registration opens the PM Surya Ghar pipeline, and outsourced drawing production removes the drawing bottleneck. Together they let an EPC grow installation volume without adding the same proportion of in-house design headcount.
FAQ
What is the PM Surya Ghar vendor login URL?
Vendors log in at pmsuryaghar.gov.in through the “Vendor Login” option, using their registered email ID and password. It is the same portal consumers use, but a separate login. First-time vendors create a password through “Update Vendor Credentials” after verifying their PAN and an email OTP.
How do I check the PM Surya Ghar vendor list?
The portal publishes an empanelled vendor list for each DISCOM, and no login is needed to view it. Choose your state and DISCOM, open the vendor list and search the firm’s exact legal name. A firm missing from the list is not empanelled with that DISCOM.
How long does PM Surya Ghar vendor registration take?
The national portal (MNRE) registration takes 7-15 working days to activate after submission. State DISCOM empanelment takes an additional 15-45 days depending on the state. Total time from document preparation to ability to submit first consumer applications: 30-75 days. Start the process at least 60-90 days before you intend to take your first PM Surya Ghar residential order.
Do I need to be registered in every state where my consumers are located?
Yes. Both the national portal registration and the state DISCOM empanelment are required for each state where you install. If you operate in Gujarat and Maharashtra, you need to be empanelled with both UGVCL/DGVCL/MGVCL/PGVCL (Gujarat DISCOMs) and MSEDCL (Maharashtra). Your national portal vendor ID is common across states; the DISCOM empanelment is state-specific.
Can a small 2-3 person solar installer team register as a PM Surya Ghar vendor?
Yes, if the eligibility criteria are met: registered entity (even a proprietorship), active GSTIN, state-scope electrical contractor licence, and at least one qualified technical staff member (diploma/degree electrical engineer). The entity size itself is not a barrier; the key requirements are documentation of technical capacity and equipment sourcing compliance (ALMM and MNRE list).
What happens if I install a non-ALMM module in a PM Surya Ghar project?
The consumer loses their subsidy entitlement. The DISCOM will verify module ALMM compliance at commissioning inspection. If the module is not on the current ALMM list, the commissioning certificate is withheld, which means the national portal cannot mark the project as commissioned, and the central subsidy disbursement does not occur. Additionally, MNRE can cancel the EPC’s empanelment for non-compliant installations.
Is there a minimum number of installations required to maintain PM Surya Ghar empanelment?
Some DISCOMs set minimum activity conditions for continued empanelment, and an inactive vendor may have its empanelment suspended. Confirm the specific minimum activity requirement with each DISCOM where you are empanelled.
How does subsidy disbursement flow from MNRE to the consumer?
The subsidy flows as follows: (1) Consumer installs system through empanelled EPC; (2) DISCOM issues a net metering commissioning certificate; (3) EPC uploads the commissioning certificate and installation details on the national PM Surya Ghar portal; (4) the consumer submits bank details on the portal; (5) MNRE releases the CFA directly to the consumer’s bank account.
The EPC typically receives full payment from the consumer before commissioning; the subsidy reduces the consumer’s out-of-pocket cost, not the EPC’s receivable.