BSES operates two DISCOMs in Delhi, BSES Rajdhani Power Ltd. (BRPL) serving South and West Delhi, and BSES Yamuna Power Ltd. (BYPL) serving East and Central Delhi. In 2026, both BSES entities participate in PM Suryaghar, allowing residential consumers to claim ₹78,000 subsidy on 3 kW+ rooftop solar systems, and the Delhi government adds its own state subsidy. Under the DERC (Delhi Electricity Regulatory Commission) net-metering regulations as amended in 2024, systems up to 10 kW need no technical feasibility study, and BSES must complete the study for larger systems within 15 days of a complete application.
Key takeaway. PM Suryaghar through BSES Rajdhani and BSES Yamuna gives Delhi residential consumers ₹78,000 subsidy on 3 kW+ solar systems. Systems up to 10 kW skip the technical feasibility study, inspection takes 12 to 20 days in our experience, and the subsidy is processed within 15 days of DISCOM approval, released when you redeem the e-token on the portal. The Delhi government adds a state subsidy of up to ₹26,000/kW for the first 3 kW (maximum ₹78,000). BSES upper-slab tariffs reach ₹8.00/kWh. Heaven Green Energy is MNRE-empanelled for both BSES entities in Delhi.
The key to a smooth BSES PM Suryaghar experience is knowing which entity covers your colony. BRPL and BYPL have separate consumer portals, different consumer number series, and distinct internal processing teams, but the same national PM Suryaghar portal. This guide covers the exact steps, document requirements, and BSES-specific nuances for both entities.
BRPL vs BYPL: Which BSES Covers Your Colony?
BSES Rajdhani Power Ltd. (BRPL), South and West Delhi: South Delhi: Lajpat Nagar, Greater Kailash (1 and 2), Malviya Nagar, Saket, Hauz Khas, Vasant Vihar, Vasant Kunj, R.K. Puram, Mehrauli, Tughlakabad, Badarpur, Faridabad border areas. West Delhi: Dwarka (all sectors), Janakpuri (select areas), Dabri, Vikaspuri, Palam, Najafgarh, Uttam Nagar, Bindapur. Helpline: 19123 | Website: bsesdelhi.com
BSES Yamuna Power Ltd. (BYPL), East and Central Delhi: East Delhi: Shahdara, Preet Vihar, Mayur Vihar (Phases 1, 2, 3), Laxmi Nagar, Vishwas Nagar, Trilokpuri, Patparganj, Kondli. Central Delhi: Paharganj, Karol Bagh (select areas), Chandni Chowk, Old Delhi. North Delhi bordering: Wazirabad (partial), Yamuna Vihar. Helpline: 19122 | Website: bsesdelhi.com
For the full Delhi multi-DISCOM context, see our PM Suryaghar Delhi 2026 guide.
PM Suryaghar Subsidy for BSES Consumers
| System Size | Subsidy | After-Subsidy Cost (Delhi/BSES) |
|---|---|---|
| 1 kW | ₹30,000 | ₹62,000–₹82,000 |
| 2 kW | ₹60,000 | ₹93,000–₹1,18,000 |
| 3 kW | ₹78,000 | ₹1,20,000–₹1,55,000 |
| 5 kW | ₹78,000 | ₹1,82,000–₹2,30,000 |
| 10 kW | ₹78,000 | ₹3,25,000–₹4,15,000 |
Subsidy is paid via DBT to the consumer’s bank account after BSES commissions the net meter and approves the installation: it is processed within 15 days of that approval and released when you redeem the e-token on the portal (to the loan account first if the system is financed). Payment comes from the MNRE’s PM Suryaghar fund, BSES does not disburse it directly. Full scheme details and subsidy amounts are published on mnre.gov.in.
On top of the central subsidy, the Delhi government pays a state capital subsidy of up to ₹26,000 per kW for the first 3 kW (maximum ₹78,000; nothing extra above 3 kW) under the second amendment to the Delhi Solar Energy Policy 2023. For consumers applying through the PM Surya Ghar portal it is paid by DBT using the portal details, and the central and state subsidies together cannot exceed the project cost. The after-subsidy costs in the table count the central subsidy only; check current eligibility on solar.delhi.gov.in.
The BSES PM Suryaghar Application Process
Stage 1: Pre-Application Preparation
1.1 Identify Your BSES Entity: Check your electricity bill header, BRPL or BYPL. Using the wrong entity selection on the portal causes a processing failure.
1.2 Note Your Consumer Number:
- BRPL and BYPL use different numbering series, so copy the number exactly as printed.
- The consumer number is labelled “Consumer Account No.” (CA No.) on your bill.
1.3 Check Sanctioned Load: On your bill, look for “Sanctioned Load” or “Contract Demand” in kW. Under the DERC net-metering regulations you can install solar up to or beyond this value; if the plant is larger than your sanctioned load, you pay the applicable Service Line cum Development (SLD) charges for the difference.
1.4 Assess Your Roof Situation:
- Independent house / builder floor with roof access: straightforward application.
- Multi-storey housing colony with RWA: get written RWA (Resident Welfare Association) NOC before starting the application.
Stage 2: National Portal Application
Stage 3: Document Requirements
| Document | Format | Note |
|---|---|---|
| BSES electricity bill (latest) | JPG/PDF | Must clearly show BRPL or BYPL name and consumer number |
| Aadhaar card | JPG/PDF | Must belong to the registered electricity consumer |
| Property proof | JPG/PDF | Sale deed (owned), registered rent agreement plus the owner’s NOC (rented), or builder allotment letter |
| RWA/Society NOC (if applicable) | JPG/PDF | Written permission from RWA for apartments |
| Bank passbook front page | JPG/PDF | Account holder must match electricity consumer name |
| Passport photo | JPG | Clear, recent; avoid very dark photos |
Stage 4: BSES Feasibility Check (Systems Above 10 kW)
Under DERC’s 2024 amendment to its net-metering regulations, systems up to 10 kW are exempt from the technical feasibility study, and BSES carries out any sanctioned-load enhancement or transformer upgrade they need. For larger systems, BSES must complete the study within 15 days of a complete application. BSES’s Divisional Engineers assess:
- Distribution transformer capacity: can the local transformer handle bidirectional solar power flow?
- LT (Low Tension) feeder loading: is the local feeder at or near capacity?
- Sanctioned load compliance: proposed solar ≤ consumer’s sanctioned load?
- Technical suitability: a physical site visit may be required.
BRPL and BYPL typically have different processing speeds by area. Dwarka (BRPL) and Preet Vihar (BYPL) tend to have faster approvals due to higher-density residential zones with established solar precedents.
Stage 5: System Installation
Your vendor installs the system after feasibility approval. Key requirements BSES inspectors verify:
- BIS-certified panels conforming to IS 14286 (based on IEC 61215)
- BIS-certified inverter conforming to IS 16221 (based on IEC 62109), see inverter BIS/IEC compliance
- Proper earthing as per IS 3043
- SPD (Surge Protection Device) on DC and AC sides
- DC cable rated for outdoor UV as per IS 694
Stage 6: BSES Post-Installation Inspection (12 to 20 Days)
BSES inspection teams in Delhi cover large areas. Expect 12 to 20 days from installation notification to inspection visit. BSES inspectors conduct:
After successful inspection, BSES’s metering team installs the bidirectional net meter within 7 to 12 days.
Stage 7: Subsidy DBT and Commissioning
After net meter installation, BSES issues the commissioning certificate. Once BSES approves the installation on the portal, the ₹78,000 is processed within 15 days and transferred to your bank account when you redeem the e-token. Track on pmsuryaghar.gov.in using your application reference number.
The BSES-Delhi Rejection-Proof Method
The BSES-Delhi Rejection-Proof Method is Heaven Green Energy’s proprietary protocol developed from 200+ BSES PM Suryaghar applications:
Before applying:
- Confirm BRPL vs BYPL from your bill, never assume based on area name alone (borders are complex in Delhi).
- Verify your CA number exactly as printed on your bill (BRPL and BYPL use different series).
- Ensure your property proof matches your current address on the bill, old sale deeds showing a different address cause problems.
- If you’re in a builder floor or DDA flat with shared ownership, ensure the property proof names you as the owner or co-owner.
During application: 5. Upload documents in JPG format (lower file size, faster portal processing than PDF in some cases). 6. After submitting, call the BSES helpline (19123 for BRPL, where the solar option is extension 3; 19122 for BYPL) to confirm your application is in their queue.
After application: 7. If feasibility is not received by day 15, visit the BSES sub-division office personally with your application reference number. A physical visit with the reference number often helps speed up approval.
BSES Net Metering: How Your Delhi Bill Changes
After commissioning, BSES bills you for net consumption each month:
- Month 1 (high summer): Your 3 kW system generates 390 to 450 kWh. You consume 400 kWh from the grid. Net import = 400 − 390 = 10 kWh billed at applicable BSES tariff. At DERC’s domestic slabs (₹3.00 for the first 200 units, ₹4.50 for 201 to 400), a 400-unit month costs roughly ₹2,000 before the Delhi government’s power subsidy; with only 10 net units, you pay little more than fixed charges, and BSES notes that when net units stay under 200 the Delhi government’s power subsidy can bring the bill to zero.
- Month 2 (winter): Generation drops to 280 to 320 kWh due to fog. If consumption is 400 kWh, net import = 120 kWh. Bill is moderate.
- Export credits: Any month where you export more than you import, credits carry forward.
- Annual settlement: Remaining credits at the end of the financial year are paid by BSES at the Average Power Purchase Cost (APPC) approved by DERC, which works like a feed-in tariff for your surplus.
For the full Delhi net metering framework, see the net metering in India guide, or the state-by-state DISCOM net metering process for a national comparison.
BSES vs TPDDL: Which Has the Better Solar Process?
| Factor | BSES (BRPL + BYPL) | TPDDL |
|---|---|---|
| Coverage | South, West, East, Central Delhi | North, Northwest Delhi |
| Feasibility study (up to 10 kW) | Not required (DERC 2024) | Not required (DERC 2024) |
| Inspection time | 12 to 20 days | 12 to 18 days |
| Consumer portal | bsesdelhi.com | tatapower-ddl.com |
| Net metering framework | DERC uniform order | DERC uniform order |
| Overall speed | Similar | Marginally faster |
TPDDL (TPDDL/TPSL) is marginally faster for some North Delhi consumers, but the difference is typically 2 to 5 days, not significant enough to choose your DISCOM (you can’t choose your DISCOM; it’s determined by your colony).
Is PM Suryaghar Worth It in BSES Delhi?
- ₹78,000 subsidy with transparent DBT tracking
- Upper-slab tariffs (₹6.50 to ₹8.00/kWh above 400 units) make savings significant
- DERC's mature net metering framework provides predictable settlement
- Strong network of portal-registered vendors for both BRPL and BYPL
- Inspection and net-meter queues of 12 to 20 days in our experience
- Winter fog noticeably reduces December–January generation
- RWA approvals add 2 to 6 weeks for apartment consumers
- Entity confusion (BRPL vs BYPL) causes avoidable application resets
Start your BSES PM Suryaghar journey. Our team covers BRPL, BYPL, and TPDDL processes. Get your free quote →
How Heaven Green Energy Handles BSES Applications
Heaven Green Energy is MNRE-empanelled for both BSES Rajdhani and BSES Yamuna. Our team serving Delhi knows the specific sub-division contacts, application quirks, and inspection requirements for each BSES entity.
- Residential Solar: end-to-end PM Suryaghar across Delhi’s DISCOMs.
- PM Suryaghar Delhi 2026 guide: full three-DISCOM Delhi context.
- Solar cost Delhi guide: Delhi solar economics by system size.
- Solar Calculator: estimate your BSES savings.
Frequently Asked Questions
How do I know if I’m BSES Rajdhani or BSES Yamuna?
The clearest method is your electricity bill header, it will say “BSES Rajdhani Power Ltd.” or “BSES Yamuna Power Ltd.” Both use the bsesdelhi.com website, but you can also call the respective helplines: BRPL at 19123 and BYPL at 19122.
What is the BSES consumer number format for PM Suryaghar?
BRPL and BYPL use different numbering series, so copy the number exactly as printed. The consumer number is prominently shown on your monthly electricity bill under “Consumer Account No.” or “CA No.” Enter this exact number on the PM Suryaghar portal.
Can I install solar in a DDA flat in BRPL or BYPL zone?
Yes, if you have the right to use the roof. For multi-storey DDA apartments, you need written permission from the building’s RWA (Resident Welfare Association) and a clear wiring path from the terrace to your individual flat’s meter. Many DDA colonies in BRPL zone (Dwarka) have well-organised solar groups.
How long does PM Suryaghar take through BSES from application to subsidy?
Total timeline is typically 70 to 100 days in our experience, and it can be shorter because systems up to 10 kW no longer need a BSES technical feasibility study (larger systems: up to 15 days). Installation takes 1 to 3 days, inspection and meter change 12 to 25 days, and subsidy processing within 15 days of DISCOM approval, released when you redeem the e-token on the portal. Adding RWA approval time (for apartments) extends this by 2 to 6 weeks.
What happens if BSES inspection fails?
If BSES inspection fails, you receive a defect notice with specific items to rectify. Common failures include: inadequate earthing (measure again after improvement), missing SPD, non-BIS inverter, or incorrect wiring. Your installer must fix the issues and request re-inspection. Timeline resets from the re-inspection request date.
Does Delhi offer any state subsidy on top of PM Suryaghar’s ₹78,000 through BSES?
Yes. Under the second amendment to the Delhi Solar Energy Policy 2023, the Delhi government pays residential consumers a state capital subsidy of up to ₹26,000 per kW for the first 3 kW, capped at ₹78,000, with no extra state subsidy above 3 kW. It is paid on top of the central PM Suryaghar subsidy (by DBT for portal applicants), the two together cannot exceed the project cost, and the scheme covers the first 2,20,000 eligible consumers on a first-come, first-served basis. Check current eligibility on the Delhi Solar Portal at solar.delhi.gov.in.
Can commercial properties in South Delhi use BRPL for solar net metering?
Commercial properties in BRPL zone can install solar under BSES’s commercial net metering framework, but they are not eligible for PM Suryaghar’s residential subsidy. Delhi’s non-domestic energy charge is ₹6.00 per kVAh up to 3 kVA and ₹8.50 per kVAh above 3 kVA, before surcharges, making the solar economics strong without subsidy. Contact Heaven Green Energy for a commercial solar ROI analysis.