KUSUM Bihar Application 2026, BREDA, SBPDCL, NBPDCL Process

Bihar irrigates more of its farmland with diesel than almost any other large state. Lakhs of smallholder farmers run 3 HP and 5 HP diesel pumps on water that sits shallow under the Gangetic plain, and the state still pays out a diesel irrigation subsidy every season to keep those pumps running. If you farm in Bihar, the KUSUM Bihar application is how you exit that diesel cycle: 60% combined subsidy under standard PM-KUSUM rules, meaning your share on a ₹2.8 lakh 5 HP solar pump system can be as low as ₹28,000 upfront.

This guide covers the full picture for 2026: who runs PM-KUSUM in Bihar (BREDA, the Bihar Renewable Energy Development Agency), what the two DISCOMs SBPDCL and NBPDCL actually do, why Bihar’s current push is feeder-level solarisation rather than individual pumps, the exact application steps, documents, timelines, and the rejection reasons we see most.

Direct answer. To apply for PM-KUSUM in Bihar, register with BREDA (breda.bih.nic.in) or on pmkusum.mnre.gov.in when a Component B window opens, submit Aadhaar, land records (LPC or khatiyan), an Aadhaar-seeded bank account, and pump details, then pay your farmer share after selection. Subsidy is 60% combined (30% central + 30% state) per MNRE guidelines. Component B covers standalone solar pumps, Component C solarises existing grid-connected pumps, and Bihar’s biggest live programme is feeder-level solarisation through BSPGCL, which requires no farmer application at all.

Bihar’s KUSUM story differs from states like Karnataka or Rajasthan, so read the routing section before you register anywhere.

What is PM-KUSUM and who runs it in Bihar?

PM-KUSUM (Pradhan Mantri Kisan Urja Suraksha evam Utthaan Mahabhiyaan) is the Ministry of New and Renewable Energy (MNRE) scheme to solarise Indian agriculture: replace diesel pumps, add solar to grid-connected pumps, and let farmers earn from small solar plants on their land. Nationally, over 10.9 lakh standalone solar pumps had been installed against 13.07 lakh sanctioned, according to the India Brand Equity Foundation, 2026. For the national structure, see our PM-KUSUM complete guide.

In Bihar, three bodies matter:

• BREDA is the state nodal agency for off-grid and pump-level work. It publishes notices and handles Component B registrations on breda.bih.nic.in.
• BSPGCL (Bihar State Power Generation Company Ltd) builds the grid-connected decentralised plants for Component A and feeder-level Component C, usually through RESCO-mode tenders.
• SBPDCL and NBPDCL, the two distribution companies, verify grid status, run feasibility, sign net metering agreements, and buy the power from feeder plants.

One honest point: Bihar was a late adopter. Reporting by Mongabay-India documented how the scheme barely rolled out in its first years while diesel pumps kept multiplying. That has changed. MNRE and the Bihar government held joint reviews in January and July 2026, agreeing to fast-track both PM Suryaghar and PM-KUSUM, with the Chief Minister pressing for daytime agricultural power (6 AM to 6 PM) through feeder solarisation. Several Component C feeder plants were commissioned in July 2026 alone, including a 7.78 MW plant at Jehanabad and 1.47 MW at Nawada, according to Bihar energy department announcements.

The practical consequence: depending on your village, the scheme may reach you without any application. The routing test below tells you which situation you are in.

Which component fits you: the Bihar Pump-Grid Routing Test

Most rejection pain in Bihar comes from farmers applying for the wrong component. We use a proprietary three-question check with farmer clients called The Bihar Pump-Grid Routing Test. Answer these in order before you spend a rupee on paperwork:

1. Does your plot already have an SBPDCL or NBPDCL agricultural meter? If yes, Component B is closed to you. Your routes are Component C individual pump solarisation (IPS) or feeder-level coverage.
2. Is your agricultural feeder already selected for solarisation? Ask your sub-division office or check BSPGCL notices. If yes, do nothing: the plant gets built by a RESCO developer, and your pump simply gets reliable daytime power. No farmer share, no paperwork.
3. What is your water source? If you have no meter and a working borewell or open well, Component B is your route, with pump size set by borewell depth. Our KUSUM pump size by borewell depth guide walks through that sizing.

Verdict. Nine out of ten Bihar farmers asking about KUSUM should be in the first row. Electric pump connections cover only a small fraction of Bihar’s irrigation base, so diesel and off-grid pumping is the norm, and Component B is where the subsidy maths works hardest.

The exception worth naming: if your village sits in a block where electrification arrived recently, your pump may already be on a rostered feeder. In that case, ask the sub-division office about your feeder’s solarisation status before paying any farmer share for Component B.

Bihar subsidy rates: what the farmer actually pays

Bihar follows the national PM-KUSUM financial structure: Central Financial Assistance of 30% of benchmark cost, a 30% state share, and the farmer paying 10% with an optional 30% concessional bank loan, per MNRE guidelines and the PIB scheme note, 2023. Bihar has not announced an enhanced state share the way Karnataka did, so plan on the standard 60%.

What does the diesel comparison look like? A 5 HP diesel pump burns roughly ₹70,000-1,00,000 of fuel per year across two crop seasons in Bihar conditions. Bihar also pays a diesel irrigation subsidy (around ₹750 per acre per season in recent years, state agriculture department), which tells you how deep the diesel dependence runs: the government subsidises the fuel rather than the replacement. A KUSUM pump at ₹28,000 upfront plus a loan pays back inside the first year against diesel, and then runs for 20+ years at near-zero cost.

These are planning figures from MNRE benchmark costs; BREDA’s tender-discovered rates fix the exact amount for your district. Qbits Energy also has a farmer-friendly breakdown of the KUSUM agricultural solar subsidy structure.

Component B: standalone solar pumps through BREDA

Component B replaces your diesel or off-grid pump with a standalone solar pump. This is the component Bihar farmers ask about most, and also the one where Bihar’s rollout has been thinnest compared to Maharashtra, Haryana, or Rajasthan, which MNRE named as Component B leaders in late 2025.

Eligibility essentials:

• You own or lease agricultural land in Bihar with a working borewell, open well, or surface water source.
• No SBPDCL or NBPDCL agricultural meter on that khata-khesra (plot). Grid-connected farmers go to Component C.
• Tenant farmers can apply with a registered tenancy agreement and landowner consent; our KUSUM tenant farmer rules guide covers the consent paperwork.
• One pump per khesra in most rounds; joint khata holders need consent from all recorded holders.

Two Bihar-specific notes. First, groundwater in most of the Gangetic plain is shallow (often under 15 metres), so a 3-5 HP solar pump covers the majority of holdings; do not let a vendor upsell you to 7.5 HP against the subsidy cap. Second, Component B windows in Bihar have historically been irregular and quota-driven. When BREDA opens a district round, apply in the first week. Farmer posts on X in 2025-26 repeatedly complain that Bihar application links were dead or windows closed before they heard of them, so register your interest at your block agriculture office or the BREDA office even when no window is open.

The full document list, vendor selection logic, and payment sequence are in our KUSUM Component B application guide.

Component C and Bihar’s feeder-level push through SBPDCL and NBPDCL

Component C has two flavours, and Bihar is betting heavily on the second.

Individual Pump Solarisation (IPS): a solar plant sized to your pump is installed at your farm. The pump runs on solar by day, the grid stays as backup, and surplus units are exported under net metering at the BERC-approved rate. Subsidy follows the standard 60% structure, and SBPDCL or NBPDCL handles feasibility and the net metering agreement. BERC’s tariff orders, available on berc.co.in, set the framework for these agricultural connections.

Feeder Level Solarisation (FLS): one decentralised plant, typically 1-8 MW, supplies an entire 11 kV agricultural feeder. Every pump on that feeder gets dependable daytime solar power with zero installation at the farm. This is where Bihar’s money is going: BSPGCL awards RESCO contracts, and developers like Power Mech won 13.66 MW across Rajoun, Sakahara, and Sambhuganj at ₹1.05 crore per MW with a ₹0.45 crore per MW state subsidy, as reported by Saur Energy, June 2025. NBPDCL and SBPDCL buy the power from these plants.

For you as a farmer, FLS is passive: you get covered when your feeder is selected. The July 2026 joint MNRE-Bihar review committed to scaling this up so agricultural feeders deliver 6 AM to 6 PM power, and PM-KUSUM 2.0 preparation is under way. The step-by-step IPS process is in our KUSUM Component C grid-tied pump guide.

One field caution from X reports in mid-2026: theft of transmission lines at commissioned feeder plants in East Champaran (Sugauli) has disrupted supply there. If your feeder is solarised but power is erratic, report it to the sub-division office; the fix is enforcement, not a second application.

Planning a solar pump or a farm solar plant in Bihar? See your subsidy, farmer share, and payback in 60 seconds with our free solar calculator.

Component A: solar plants on Bihar farmland

Component A is for landowners, not pump owners. You install (or lease land for) a 500 kW to 2 MW decentralised solar plant on barren or fallow land and sell power to the DISCOM under a 25-year Power Purchase Agreement (PPA) at a tariff discovered through BSPGCL’s tenders.

The honest assessment: Component A is slow everywhere, and Bihar is no exception. Nationally, only a fraction of sanctioned Component A capacity is commissioned. The bottlenecks are land aggregation, 11 kV evacuation capacity, and PPA timelines. Bihar’s landholding pattern, with small and fragmented plots, makes single-farmer Component A rare; it suits farmer producer organisations and large contiguous holdings near substations.

Who should consider it: landowners with 2 or more acres of contiguous fallow land within about 5 km of an agricultural substation, or FPOs pooling land. Who should skip it: anyone whose actual problem is irrigation reliability, because Component B or feeder coverage solves that faster and cheaper. Our KUSUM Component A landowner guide covers PPA income maths, and Heaven Designs has a practical explainer on PM-KUSUM project design for ground-mount layouts and drawings.

How to apply for KUSUM in Bihar: step-by-step

Portal screens change between rounds, but this sequence holds for BREDA’s Component B cycles and the DISCOM-run Component C process.

1. Run the Routing Test first. Confirm your plot has no agricultural meter (for B), or confirm feeder status (for C). Five minutes at the sub-division office saves a rejected application.
2. Fix your documents before you register. Pull a fresh LPC (Land Possession Certificate) or khatiyan from the Bihar Bhumi portal (biharbhumi.bihar.gov.in) or your circle office, and match every name spelling against Aadhaar and your bank passbook. This one step prevents most rejections.
3. Register on the BREDA portal or pmkusum.mnre.gov.in (Component B), or through SBPDCL/NBPDCL (Component C). Enter your khata-khesra numbers, Aadhaar-linked mobile, borewell and pump details, and bank account. Save the application number.
4. Field verification. The DISCOM or BREDA-appointed agency verifies your land, water source, and grid status. For B, they confirm no existing agricultural meter on the plot.
5. Selection and demand note. If you fall within the district quota, BREDA issues a selection intimation and demand note for your farmer share (10% upfront, plus optional 30% loan).
6. Pay your share and the vendor installs. Payment goes to BREDA or the DISCOM as directed, never to an agent. The empannelled vendor installs, typically within 6-10 weeks of payment given Bihar’s vendor pipeline.
7. Subsidy release and warranty handover. Central and state shares release to the vendor after commissioning verification. You receive warranty papers (5 years is standard in current tenders) and the service contact. Keep both.

Total elapsed time for a clean Component B file in Bihar: 90 to 150 days from registration to a working pump, slower than Gujarat or Karnataka because vendor networks are thinner.

Documents and eligibility checklist

Bihar’s land records are digitised on Bihar Bhumi, but every document must agree with the others.

Documents required (Component B and C):

• Aadhaar card with a linked mobile number (OTP verification is mandatory).
• LPC or khatiyan (Record of Rights) for the khata-khesra, issued within the last 12 months, from Bihar Bhumi or the circle office.
• Bank passbook or cancelled cheque of an Aadhaar-seeded account.
• Borewell or water source proof: drilling receipt, yield test, or a certificate from the block agriculture officer where the borewell is unrecorded.
• Existing pump details: HP rating and connection papers for Component C, or a diesel pump photograph and self-declaration for Component B.
• Caste certificate (SC/ST) if applying under a priority category.
• Tenancy agreement and landowner consent letter, if you are a tenant farmer.

Eligibility at a glance:

• Resident of Bihar with agricultural land in the applying district.
• Component B: no SBPDCL/NBPDCL agricultural meter on the khata-khesra.
• Component C IPS: existing legal agricultural connection in the applicant’s name.
• Component A: 2 or more acres of contiguous land, clear title, within DISCOM evacuation distance.

Why KUSUM applications get rejected in Bihar (and the fix)

Rejections cluster into a short, fixable list. The single most important protection in Bihar is fraud avoidance: police in Nalanda arrested cyber-fraud gangs running KUSUM solar pump scams, and farmers on X still report fake registration sites. No genuine KUSUM process charges a registration or “slot booking” fee.

1. 1
   Name mismatch between land record and Aadhaar: the top rejection cause. Correct Aadhaar or complete the mutation (daakhil kharij) before applying.
2. 2
   Existing agricultural meter on the khata-khesra (Component B): any SBPDCL/NBPDCL meter on that plot invalidates a B application. Apply under Component C instead.
3. 3
   Stale LPC or pending mutation: a record showing a deceased or previous holder fails field verification. Complete the mutation first.
4. 4
   Bank account not Aadhaar-seeded: subsidy-linked payments fail on non-seeded accounts. Seed the account at your branch before registration.
5. 5
   Fake portal or agent registration: if your "registration" produced no BREDA or DISCOM application number, you were never in the system. Use only breda.bih.nic.in, pmkusum.mnre.gov.in, or the DISCOM office.
6. 6
   Quota exhaustion or no open window: Bihar rounds are irregular. Late applications are not rejected so much as never processed. Track BREDA notices and register interest at your block office.

If your application was rejected, you can re-apply in the next window after fixing the stated reason; a first rejection does not blacklist you. For comparison, Haryana farmers face a different portal but near-identical document traps, and the Karnataka KUSUM process shows what an enhanced state share looks like. If your old pump fails while you wait for a window, our KUSUM pump replacement claim guide explains interim options.

Stuck with a rejected or stalled KUSUM file in Bihar? Our team reviews documents and resubmits applications as part of our farm solar service. Talk to a solar engineer →

Is KUSUM worth it for a Bihar farmer?

For a diesel-pump farmer, the arithmetic is the strongest in India precisely because diesel dependence is highest. A 5 HP diesel pump costs ₹70,000-1,00,000 per year in fuel. Your KUSUM upfront share is ₹25,000-28,000 plus a loan, so payback lands inside the first crop year. For the smaller set of grid-connected farmers, Component C and feeder solarisation convert rostered, unreliable power into dependable daytime supply at no cost to you under FLS.

Verdict. If you run a diesel pump in Bihar, register with BREDA in the next Component B window and treat the ₹28,000 upfront as the best investment on your farm this decade. If your feeder is on the solarisation list, wait: free daytime power is coming without paperwork. Component A suits only landowners with fallow acres near a substation.

The exception worth naming: solar pumps do not create water. North Bihar’s shallow aquifer is generous, but in the southern plateau districts (Gaya, Jamui, Nawada belt), yields are lower and seasonal. Size the pump to a tested yield, not to the subsidy cap.

How Heaven Green Energy Helps

Heaven Green Energy is an MNRE-channel-partner solar EPC with 10,000+ installations across India, and our agriculture team handles the parts of the KUSUM Bihar application that actually cause delays: document preparation against the land-record and Aadhaar match, pump sizing from your borewell depth and tested yield, DISCOM liaison for Component C feasibility and net metering, and installation with Tier-1 BIS-certified equipment. We also work with Bihar farmers outside the subsidy route when a window is closed, because replacing a diesel pump at full price still pays back in under three years for most borewells.

• DREBP and PM-KUSUM solar solutions: solar pump and farm solar projects with subsidy paperwork handled by our team.
• Ground-mount solar parks: Component A style land-based plants from feasibility to PPA support.
• Solar calculator: your farmer share, subsidy, and payback in 60 seconds.
• Contact our farm solar team: free document review before you apply.

If you are in neighbouring Uttar Pradesh, the process runs through UPNEDA instead; our KUSUM UP application guide covers that route.

Frequently Asked Questions

What is the subsidy percentage for KUSUM in Bihar?

Bihar follows the standard national structure: 60% combined subsidy (30% central + 30% state) on the MNRE benchmark cost, with the farmer paying 10% upfront and an optional 30% concessional bank loan. For a 5 HP system costing about ₹2.8 lakh, the upfront farmer share is roughly ₹28,000. Bihar has not announced an enhanced state share as of mid-2026, unlike Karnataka’s 80% Component B round.

How do I apply for KUSUM in Bihar online?

Register on the BREDA portal (breda.bih.nic.in) or pmkusum.mnre.gov.in when a Component B window opens, or through SBPDCL/NBPDCL for Component C individual pump solarisation. You need Aadhaar, a fresh LPC or khatiyan from Bihar Bhumi, an Aadhaar-seeded bank account, and pump or borewell details. You receive an application number, then field verification, selection intimation, and a demand note for your farmer share.

Who is the nodal agency for PM-KUSUM in Bihar?

BREDA, the Bihar Renewable Energy Development Agency, is the state nodal agency for pump-level work. BSPGCL builds the grid-connected plants for Component A and feeder-level Component C through RESCO tenders, and the two DISCOMs (SBPDCL in South Bihar, NBPDCL in North Bihar) handle grid verification, net metering, and power purchase from feeder plants.

What documents are required for the KUSUM Bihar application?

You need an Aadhaar card with a linked mobile number, an LPC or khatiyan land record issued within the last 12 months (from Bihar Bhumi or the circle office), an Aadhaar-seeded bank account, borewell or water source proof, existing pump details, and a caste certificate for priority categories. Tenant farmers also need a registered tenancy agreement and landowner consent. Names must match exactly across land records, Aadhaar, and bank records.

How long does KUSUM approval and installation take in Bihar?

A clean Component B file takes 90 to 150 days from registration to a commissioned pump, slower than western states because vendor networks are thinner. Component C individual pump solarisation can take 120 to 180 days with DISCOM feasibility and net metering. Document mismatches add 3 to 8 weeks, and a closed window pushes you to the next round entirely.

Is Bihar’s feeder solarisation the same as applying for a KUSUM pump?

No. Feeder-level solarisation under Component C is done by BSPGCL through RESCO developers like Power Mech, and requires no farmer application or payment: when your agricultural feeder is selected, your pump simply gets reliable daytime solar power. Applying for an individual pump is Component B (off-grid) or Component C IPS (grid-connected), which you do actively through BREDA or your DISCOM.

Why was my KUSUM Bihar application rejected?

The most common reasons are a name mismatch between the land record and Aadhaar, a stale LPC or pending mutation, an existing SBPDCL/NBPDCL agricultural meter on the khata-khesra (invalid for Component B), a non-Aadhaar-seeded bank account, or registering on a fake portal. KUSUM-branded fraud is a documented problem in Bihar, so verify your application number with BREDA directly. You can re-apply in the next window after fixing the stated reason.

Can tenant farmers apply for KUSUM in Bihar?

Yes. Tenant farmers are eligible for Component B with a registered tenancy agreement and the landowner’s written consent. The tenancy document must match the khata-khesra on the land record, and the landowner must confirm no other KUSUM application exists for the same plot. Selection priority in most rounds favours owner-cultivators, so tenants should apply early in the window.