PM Suryaghar BESCOM Bengaluru Process — Step-by-Step 2026

BESCOM (Bangalore Electricity Supply Company) is the electricity distributor for Bengaluru Urban, Bengaluru Rural, Tumakuru, Chitradurga, Davanagere, Kolar, Chikkaballapur, and Ramanagara — roughly 1.1 crore consumers across eight Karnataka districts, making it India’s largest urban DISCOM (Distribution Company) by consumer count. In 2026, BESCOM consumers apply for the ₹78,000 PM Suryaghar subsidy through the national portal, with BESCOM completing feasibility approval in 8–15 working days. Bengaluru’s 5.2–5.5 peak sun hours — moderated by the monsoon cloud cover — still deliver solar payback inside 3.5–4 years on a 3 kW residential system.

This guide walks through every step of the PM Suryaghar BESCOM process, the documents BESCOM specifically flags during its e-portal pre-screen, the rejection patterns we see most often across our Bengaluru, Tumakuru, and Kolar installations, and how to track the application from registration to subsidy disbursement.

Direct answer. PM Suryaghar BESCOM applications follow six stages: portal registration, BESCOM feasibility via the BESCOM e-portal (8–15 days), vendor selection from the MNRE (Ministry of New and Renewable Energy) empanelled list, installation, BESCOM net meter inspection (7–12 days), and Direct Benefit Transfer of the ₹78,000 subsidy within 30 days of commissioning. Heaven Green Energy is empanelled across all eight BESCOM districts.

If you’ve just opened your latest bill, spotted “BESCOM” at the top, and wondered whether the application will move at the speed Bengaluru’s IT corridor expects — yes, BESCOM is among the most digitised DISCOMs in India and its e-portal is well-rated by tech-savvy consumers. Most delays come from document errors on the consumer side, not from BESCOM.

BESCOM Coverage Area: Bengaluru and 8 Karnataka Districts

Karnataka has five DISCOMs — BESCOM covers Bengaluru and the southern-central belt, while HESCOM, MESCOM, GESCOM, and CESC Mysuru cover the rest of the state. The PM Suryaghar process you follow depends entirely on which DISCOM bills your home, because each runs its own feasibility queue and inspector roster.

District / City	DISCOM	Note
Bengaluru Urban	BESCOM	All zones: Whitefield, Indiranagar, Jayanagar, Yelahanka, Electronic City, ORR
Bengaluru Rural	BESCOM	Devanahalli, Doddaballapur, Nelamangala, Hoskote
Tumakuru (Tumkur)	BESCOM	Tumakuru, Tiptur, Sira, Madhugiri, Kunigal
Chitradurga	BESCOM	Chitradurga, Hiriyur, Challakere, Hosadurga
Davanagere	BESCOM	Davanagere, Harihar, Channagiri, Jagalur
Kolar	BESCOM	Kolar, Bangarapet, Malur, KGF (Kolar Gold Fields)
Chikkaballapur	BESCOM	Chikkaballapur, Gauribidanur, Bagepalli, Sidlaghatta
Ramanagara	BESCOM	Ramanagara, Channapatna, Magadi, Kanakapura
Mysuru, Mandya, Chamarajanagar	CESC Mysuru	Not BESCOM
Hubballi, Belagavi, Dharwad	HESCOM	Not BESCOM

If your monthly bill header reads “Bangalore Electricity Supply Company Limited” or “ಬೆಂಗಳೂರು ವಿದ್ಯುತ್ ಸರಬರಾಜು ಕಂಪನಿ”, you’re a BESCOM consumer and this guide applies to you. For consumers in other Karnataka DISCOMs, the process is similar but the e-portal and inspector queues differ. A sibling South Indian DISCOM guide that maps the same six-stage workflow is the PM Suryaghar TANGEDCO guide for Tamil Nadu consumers.

PM Suryaghar Subsidy for BESCOM Consumers

PM Suryaghar: Muft Bijli Yojana is administered by the Ministry of New and Renewable Energy (MNRE). The central subsidy is fixed nationally — BESCOM itself does not set the rate, but BESCOM’s net meter approval is the trigger event that releases the subsidy payment from the PM Suryaghar fund.

System Size	Central Subsidy (MNRE)	Best for
1 kW	₹30,000	Monthly bill under ₹1,200
2 kW	₹60,000	Monthly bill ₹1,500–₹2,800
3 kW	₹78,000	Monthly bill ₹2,800–₹5,000 — maximum subsidy
4 kW and above	₹78,000 (capped)	High-consumption homes; extra kW at full cost
RWA / Group Housing	₹18,000 / kW	Common-area loads only (lifts, lighting, pumps)

The subsidy arrives via Direct Benefit Transfer (DBT) into the consumer’s Aadhaar-linked bank account within 30 days after BESCOM successfully commissions the bi-directional net meter. BESCOM does not disburse the money — it signs off the inspection, and the MNRE-administered PM Suryaghar fund releases the payment through the Public Financial Management System.

Real numbers — Bengaluru 3 kW system. A 3 kW system in Bengaluru costs ₹1.75–₹1.95 lakh. After the ₹78,000 subsidy, your out-of-pocket is ₹97,000–₹1.17 lakh. The system generates ~420 kWh/month after monsoon derating. At BESCOM’s domestic tariff blended around ₹7.10/kWh (slab 3), that’s monthly savings of ₹2,980. Payback: 32–40 months from commissioning.

Karnataka also runs a state-level top-up under the Bhagya Soura Yojana (BSY) — a state subsidy add-on for Scheduled Caste, Scheduled Tribe, and below-poverty-line households. Eligible families can stack BSY with the central PM Suryaghar subsidy. For a complete subsidy breakdown including stacking rules with state components, see the PM Suryaghar complete guide.

The 6-Stage BESCOM PM Suryaghar Funnel

This is the framework we use across every BESCOM installation — six sequential stages, each with its own dependencies and timing window. Skip a stage and you create a rework cycle that adds 2–3 weeks to the overall timeline. We call it the 6-Stage BESCOM PM Suryaghar Funnel, and it’s the same six-stage backbone used across our Karnataka, Tamil Nadu, and Rajasthan workflows — but with BESCOM-specific document fields and e-portal touchpoints baked in.

Stage 1: Pre-Application Preparation (Day 0–3)

Before opening pmsuryaghar.gov.in, get the following ready. Bengaluru consumers tend to over-prepare on the technology side and under-prepare on the documents — flip that priority.

Check your BESCOM RR number — BESCOM bills use a “Revenue Register” or “RR number” as the consumer reference, typically 10 digits printed at the top of the monthly bill. Whitefield, ORR, and Electronic City zones use distinct circle codes that prefix the RR — keep the full code intact.

Check your sanctioned load — printed as “Sanctioned Load” or “ಸ್ವೀಕೃತ ಭಾರ” on the bill, normally in kW. Your solar system cannot exceed this figure. A flat with 3 kW sanctioned load can install at most a 3 kW system without a load enhancement request to BESCOM.

Verify Aadhaar–bank linkage — DBT only works if your bank account is seeded with the Aadhaar you’ll use for the application. Confirm this at any bank branch or via the UIDAI Aadhaar seeding portal. Many Bengaluru tech professionals have salary accounts seeded with PAN but not Aadhaar — this is the single most common Stage 6 failure point.

Confirm name consistency — the name on your BESCOM bill, Aadhaar, and bank account must match. Even a minor difference (“Suresh Kumar” vs “Suresh K”) triggers an Aadhaar–name mismatch rejection. Update the bill name through BESCOM’s name change application before starting Stage 2.

Stage 2: Portal Registration & DISCOM Submission (Day 4)

Open the national portal, register with your mobile number, and trigger the OTP. Once logged in:

1. Select state: Karnataka.
2. Select DISCOM: BESCOM.
3. Enter your RR number and bill month.
4. The portal pulls account details from BESCOM’s database via the BESCOM e-portal API. Verify the auto-populated name, address, and sanctioned load.
5. Choose your desired system capacity (1, 2, 3 kW or above).
6. Upload Stage 1 documents (see Documents Checklist below).
7. Submit the application — the portal generates an application reference number (ARN).

The ARN is what you’ll use for every follow-up — save it and screenshot the confirmation page. BESCOM then receives the application in its internal queue for feasibility review, and you’ll get a parallel notification on the BESCOM e-portal account if you’ve registered there separately.

Stage 3: BESCOM Feasibility Approval (Day 5–18)

BESCOM’s renewable energy cell reviews your application against three core checks:

• Distribution transformer (DT) capacity — your local DT must have headroom for the proposed rooftop export. BESCOM maintains a transformer-loading database that’s updated quarterly; over-loaded DTs trigger conditional approval with export capping.
• Sanctioned load match — proposed system size must equal or be less than the sanctioned load.
• Documentation completeness — clear Aadhaar, valid paid bill within 3 months, ownership proof.

Approval is normally 8–15 working days — among the fastest in India, helped by BESCOM’s well-digitised back-office. If your DT is loaded above 90%, BESCOM may issue a conditional clearance asking you to limit export — accept it; the financial impact on PM Suryaghar payback is minor in a self-consumption-heavy Bengaluru household. If BESCOM asks for additional documents, you have 15 days to respond before the application is auto-closed and you must restart.

Stage 4: Vendor Selection & Installation (Day 19–40)

After feasibility approval, the portal shows the list of MNRE-empanelled vendors operating in BESCOM territory. You choose one — and this is the single decision that determines whether your installation runs smoothly or stalls for a month.

Heaven Green Energy is empanelled across all eight BESCOM districts and operates dedicated teams in Bengaluru Urban, Tumakuru, and Kolar. Installation typically takes 3–5 working days for a 3 kW residential system on a Bengaluru flat or independent house, including structure fabrication, panel mounting, inverter wiring, earthing, and AC isolator integration with the existing meter board.

During installation, your installer must use ALMM-listed panels (Approved List of Models and Manufacturers maintained by MNRE) and BIS-certified inverters (Bureau of Indian Standards). BESCOM inspectors specifically check both — any panel not on the ALMM register fails the inspection and the subsidy is forfeited even if everything else is correct.

Stage 5: BESCOM Net Meter Inspection (Day 41–55)

Once installation is complete, your vendor uploads commissioning documents to the portal — installation photos, single-line diagram (SLD), earth pit photos, panel and inverter serial numbers, and the AC/DC isolator placement diagram. BESCOM then schedules a physical inspection within 7–12 working days — quicker in Bengaluru Urban, a few days longer in rural sub-divisions of Chitradurga and Davanagere.

The BESCOM field engineer checks:

• Panel count and exact model match the application.
• Inverter make, model, and serial number match the upload.
• Earthing is per IS 3043 standard (three-pit configuration for residential).
• Module mounting structure is corrosion-resistant (galvanised steel or aluminium with anti-rust coating).
• AC and DC isolators are correctly placed and labelled in Kannada and English.
• The existing meter is replaced with a bi-directional net meter, sealed and tagged.

After inspection, BESCOM commissions the bi-directional meter and issues the commissioning report on the e-portal. This is the trigger document that releases the subsidy payment, and a copy is mirrored on the national PM Suryaghar portal automatically.

Stage 6: Subsidy DBT Disbursement (Day 56–85)

Within 30 days of BESCOM’s commissioning sign-off, the PM Suryaghar fund transfers the subsidy directly into your Aadhaar-seeded bank account. You’ll receive an SMS from the Public Financial Management System (PFMS) confirming the credit. The reference will read “PMSURYAGHAR-DBT” in your bank statement.

If the DBT doesn’t arrive within 30 days, raise a query on the portal using your ARN and commissioning report number. The escalation team at MNRE responds within 7 working days. The most frequent cause of DBT delay in BESCOM territory is an Aadhaar–bank seeding gap that wasn’t caught in Stage 1 — not a BESCOM-side issue.

BESCOM PM Suryaghar Documents Checklist

BESCOM accepts the standard MNRE document set with a few Karnataka-specific notes. The rejection reasons cluster around a small number of repeat failures — pull this list together before you start Stage 2 and you’ll avoid 80% of them.

Document	Format	BESCOM-specific note
Latest BESCOM bill (paid)	PDF or image	Must be within last 3 months; must show “Paid” status with receipt number
Aadhaar card (front + back)	PDF, < 2 MB	Name must match the BESCOM bill name character-for-character
Cancelled cheque OR bank passbook page	PDF / image	Must show name, IFSC, account number clearly
Property tax receipt OR sale deed (Khata)	PDF	Bengaluru: A-Khata or B-Khata acceptable; e-Khata preferred
Society / RWA NOC	PDF	For apartments and group housing; signed by secretary on society letterhead
Roof photograph	JPG	Clear, daytime, all four corners visible, shading sources marked
Self-declaration form	PDF (portal-generated)	Auto-generated after Stage 2; download, sign, re-upload

For a printable version with sample format and Bengaluru-tested templates, download our Suryaghar document checklist PDF.

Get a free BESCOM document review. Our Bengaluru team checks your documents before you submit on the portal — catches the small errors that cause 80% of rejections. Get your free quote →

BESCOM Net Metering and KERC Tariff

BESCOM follows the Karnataka Electricity Regulatory Commission (KERC) framework for net metering. Karnataka was a pioneer — the state notified net metering rules in 2014, well ahead of most Indian states, and refreshed the framework in 2022 to align with the central rooftop programme.

• Net metering cap: residential systems up to 10 kW qualify for net metering. Above 10 kW, gross metering or net-billing applies.
• Sanctioned load constraint: rooftop capacity must be less than or equal to sanctioned load.
• Export tariff: surplus units exported to the grid are credited at the Average Power Purchase Cost (APPC) — currently ₹3.07/kWh under the KERC 2024 tariff order. This is well below the retail tariff you save (₹7.10/kWh on slab 3), so the economics favour self-consumption.
• Billing cycle: net units are calculated monthly. Carry-forward surplus is settled annually at APPC.
• Banking: BESCOM allows banking of surplus units for one financial year (April–March settlement).
• BESCOM e-portal: net meter readings, monthly statements, and settlement calculations are visible on the BESCOM e-portal in near real-time — a noticeable upgrade over DISCOMs that still rely on paper bills.

BESCOM Domestic Tariff Reference

Slab	Unit range	Energy charge
Slab 1	0–50 kWh	₹4.10 / kWh
Slab 2	51–100 kWh	₹5.55 / kWh
Slab 3	101–200 kWh	₹7.10 / kWh
Slab 4	Above 200 kWh	₹8.10 / kWh

Illustrative reference based on the BESCOM retail tariff schedule, KERC 2024 order. Fixed charges, fuel adjustment cost, and electricity duty are billed separately. A typical Bengaluru 3-BHK consuming 380–450 kWh/month falls into slab 4 for the marginal units — solar self-consumption saves the highest-tariff units first, which is exactly what compresses payback into the 3.5–4 year band.

Common BESCOM Application Rejection Reasons

Across the residential installations we tracked in BESCOM territory through 2024–25, rejections cluster around six repeat patterns. Every one of these is preventable with a 10-minute pre-check during Stage 1.

1. 1
   Name mismatch between Aadhaar and BESCOM bill. Initials count, and Kannada-script variants of the same name are flagged. Resolve via the BESCOM "name correction" form before applying — adds 7–10 days but saves the whole subsidy.
2. 2
   Sanctioned load smaller than proposed system. File for a load enhancement first; it adds 15–20 days through BESCOM but saves the entire application from feasibility rejection.
3. 3
   Roof photograph rejected. Submit a daytime photo showing all four corners and any nearby shading sources (water tanks, neighbouring towers). Avoid wide-angle lens distortion — BESCOM inspectors flag stretched images.
4. 4
   Khata or ownership proof missing. Bengaluru properties need either A-Khata, B-Khata, or e-Khata. B-Khata is accepted by BESCOM but you must declare it as such. For inherited property, attach a succession certificate alongside the property tax receipt.
5. 5
   Apartment NOC format wrong. BESCOM requires NOC on society letterhead with secretary signature, society registration number, and a clear allotment of shared roof rights — generic typed letters get rejected on first review.
6. 6
   Bank not Aadhaar-seeded. Subsidy DBT requires Aadhaar–bank seeding; without it, the payment bounces back into the MNRE pool and you restart the disbursement queue — adds 30+ days.

For the full taxonomy of rejection causes across DISCOMs and the recovery steps for each, read our PM Suryaghar rejection reasons guide.

Cost, ROI, and Payback for Bengaluru Homes

Bengaluru’s combination of moderate solar irradiance (5.2–5.5 PSH, slightly depressed by monsoon months) and high upper-slab retail tariffs gives BESCOM consumers solid rooftop economics — not the absolute best in India, but consistently inside a 3.5–4 year payback for 3 kW systems.

System size	All-in cost (Heaven Green)	After ₹ subsidy	Annual generation	Annual savings	Payback
1 kW	₹68,000–₹78,000	₹38,000–₹48,000	1,520 kWh	₹10,500	3.8–4.5 yrs
2 kW	₹1.25–₹1.40 lakh	₹65,000–₹80,000	3,050 kWh	₹21,000	3.2–3.8 yrs
3 kW	₹1.75–₹1.95 lakh	₹97,000–₹1.17 lakh	4,580 kWh	₹35,700	2.8–3.3 yrs
5 kW	₹2.70–₹2.95 lakh	₹1.92–₹2.17 lakh	7,635 kWh	₹58,500	3.3–3.7 yrs

Assumptions: Bengaluru 5.35 PSH/day annual average, 74% performance ratio after monsoon de-rate, blended tariff of ₹7.80/kWh after slab-mix calculation for upper-slab consumers, system degradation 0.5%/year. For an interactive calculation specific to your BESCOM bill, use the Heaven Green solar calculator or compare detailed pricing in the Bengaluru solar cost guide.

Verdict. A 3 kW PM Suryaghar system in BESCOM territory is the sweet spot. It hits the maximum subsidy of ₹78,000, fits within most residential sanctioned loads in Bengaluru flats and independent houses, generates enough to wipe out slab 4 consumption first (which is where the ₹8.10/kWh tariff bites), and pays back inside 36 months for IT-corridor homes drawing more than 400 kWh/month. Smaller systems waste subsidy headroom; larger ones don’t earn extra subsidy.

Pros and Cons of PM Suryaghar in BESCOM Territory

The pros dominate for any BESCOM household whose monthly bill consistently sits above ₹2,800 — which is most of the IT-corridor stock in Whitefield, ORR, Sarjapur, Electronic City, and Yelahanka. Below that threshold, the subsidy still applies but the absolute savings are smaller and payback drifts toward the 4.5-year mark.

How Heaven Green Energy Helps with BESCOM Applications

Heaven Green Energy is MNRE-empanelled across all eight BESCOM districts and has handled hundreds of PM Suryaghar applications through Bengaluru Urban, Tumakuru, Kolar, and the wider BESCOM belt. We’re India’s #1 ranked PM Suryaghar installer on the national portal, and our team handles the entire BESCOM workflow end-to-end:

• Document pre-check before portal submission (eliminates the top six rejection causes specific to BESCOM and Bengaluru Khata variations).
• Direct coordination with BESCOM’s renewable energy cell for feasibility queries and DT-loading clarifications.
• ALMM-listed tier-1 panels — Adani, Waaree, or Tata — never off-list imports.
• BIS-certified inverters with full 5–25 year warranties handled directly through us.
• Net meter coordination with BESCOM field engineers across all eight districts for faster inspection scheduling.
• 25-year performance support backed by our Operations and Maintenance contracts.

Explore the services that match your project:

• Residential Solar — 1–10 kW rooftop systems with PM Suryaghar subsidy handled end-to-end across BESCOM territory.
• Solar Calculator — see your subsidy and savings for your BESCOM bill in 60 seconds.
• Contact Heaven Green — Bengaluru, Tumakuru, and Kolar teams available for site visits within 48 hours.

For a complete walkthrough of the national portal application screens including BESCOM-specific dropdowns, read the PM Suryaghar complete guide.

Frequently Asked Questions

How long does the BESCOM PM Suryaghar process take from application to subsidy?

The complete timeline from portal submission to subsidy DBT runs 55–85 days for a clean BESCOM application — among the fastest in India. Feasibility approval takes 8–15 working days through the BESCOM e-portal, installation 3–5 days, BESCOM net meter inspection 7–12 days, and DBT disbursement up to 30 days after commissioning. Delays usually come from document errors, sanctioned-load mismatches, or Aadhaar–bank seeding gaps — all preventable with a Stage 1 pre-check.

What is the maximum subsidy a BESCOM consumer can claim under PM Suryaghar?

The maximum central subsidy is ₹78,000 for any system 3 kW or larger. Smaller systems get ₹30,000 for 1 kW and ₹60,000 for 2 kW. Resident Welfare Associations and group housing societies installing solar for common-area loads get ₹18,000 per kW with a cap based on the total dwelling count. These rates are fixed by MNRE nationally and do not vary by DISCOM, so BESCOM consumers receive the same central subsidy as any other state.

Can I stack the Karnataka state subsidy with PM Suryaghar in BESCOM territory?

Yes — eligible Scheduled Caste, Scheduled Tribe, and below-poverty-line households can stack the Bhagya Soura Yojana (BSY) state component on top of the central PM Suryaghar subsidy. The combined benefit can cover 80% or more of a 1–2 kW system cost. General-category households receive only the central ₹78,000 subsidy. BSY eligibility is verified through caste certificate or BPL ration card during the BESCOM feasibility stage.

Does BESCOM pay for surplus solar units exported to the grid?

Yes, but at the Average Power Purchase Cost (APPC) — currently around ₹3.07 per kWh under the KERC 2024 tariff order — not the retail tariff. This means self-consumption is worth more than export. Your system should be sized to match your daytime consumption profile, not maximised for export. Annual surplus is settled in March at APPC; unused banked units are not carried forward to the next financial year under KERC rules.

What documents does BESCOM specifically require beyond the standard PM Suryaghar list?

BESCOM accepts the standard MNRE document set: paid BESCOM bill within the last three months, Aadhaar, cancelled cheque or passbook page, ownership proof (Khata certificate or sale deed), and roof photograph. For Bengaluru properties, A-Khata, B-Khata, or e-Khata are all accepted, but B-Khata must be declared as such. For apartments, the society NOC must be on society letterhead with the secretary’s signature and the registered society registration number.

Which BESCOM districts have the fastest application processing?

Bengaluru Urban zones process applications fastest — typically 8–10 working days for feasibility — because the renewable energy cell is fully staffed and the BESCOM e-portal is heavily used in IT-corridor neighbourhoods. Bengaluru Rural and Tumakuru run 10–12 days. Rural sub-divisions in Chitradurga, Davanagere, and Kolar can take 13–15 days because of inspector travel logistics. Submitting between October and February avoids the monsoon backlog when inspectors are reassigned to fault clearance.

What happens if BESCOM rejects my PM Suryaghar application?

BESCOM issues a written rejection on the portal with a specific reason code. You can resubmit after fixing the flagged issue without restarting from scratch — your application reference number stays valid for 30 days. The most common fixes are document re-uploads (Aadhaar, Khata, ownership proof) and sanctioned-load corrections. For complex rejections involving distribution transformer loading, raise an escalation ticket through the national portal; the MNRE team escalates to BESCOM within 7 working days.

Is PM Suryaghar subsidy applicable for solar systems with battery storage in BESCOM territory?

The central PM Suryaghar subsidy applies only to the grid-connected solar PV portion of the system — batteries are not subsidised under this scheme. You can still install a battery-backed hybrid system in BESCOM territory; the solar capacity portion claims the ₹78,000 subsidy as normal, and you fund the battery separately. Most Bengaluru households go grid-tied without batteries — BESCOM supply reliability has improved meaningfully through 2024–25, and battery payback adds 3–4 years to the overall ROI on a typical residential installation.