GoSolarIndex

Best Solar Companies & Verified Installers in Assam

Solar benchmark: Assam

Central subsidy (3 kW cap)₹78,000
State top-up schemePM Surya Ghar Yojana (₹78,000) via AEDA
Estimated 3 kW gross cost₹46,000 - ₹80,000
Primary distribution utilityRegional State DISCOM / Power Utility
Solar irradiation potential4.5-5 peak sun hours daily
Net homeowner investment₹1,17,000
Sources: Ministry of New and Renewable Energy (MNRE), National Portal for Rooftop Solar, SERC tariff orders 2026.. How we calculate

Assam receives 4.5-5 peak sun hours daily of sunlight, making it ideal for solar installations. A typical 3kW residential system costs ₹46,000 - ₹80,000 after PM Surya Ghar subsidy, while a 5kW system ranges from ₹75,000 - ₹1,30,000. Major cities like Guwahati, Silchar, Dibrugarh, Jorhat have well-established solar markets with competitive pricing. The state is served by 1 major DISCOMs (APDCL) that facilitate net metering connections. APDCL handles all Assam net metering (30-45 days) Assam homeowners can claim up to ₹78,000 central government subsidy under PM Surya Ghar Yojana (₹78,000) via AEDA. Browse our directory of 5+ cities across Assam to find verified solar installers, compare quotes, and switch to solar energy today.

Homeowners and commercial facilities in Assam can reduce electricity costs substantially by exporting daytime solar power under the state's net metering framework.

View Assam installers (19)

Electricity distribution utilities (DISCOMs) in Assam

State power utilities processing rooftop grid feasibility, bi-directional meters, and net metering credits.

DISCOM UtilityService JurisdictionNet Metering CapApplication Portal
Regional State DISCOM / Power UtilityStatewide / Regional Assam100% of sanctioned loadNational Portal (pmsuryaghar.gov.in)

How to apply for solar in Assam

Sequential timeline from national portal registration to subsidy disbursement.

1

National Portal registration

Create an account at pmsuryaghar.gov.in and select your Assam electricity distribution company (DISCOM) using your consumer account number.

2

Technical feasibility approval

Your DISCOM reviews transformer capacity and sanctioned load limit to grant grid connectivity approval.

3

Installation by an empanelled vendor

Choose a verified installer in your city to erect the mounting structure, ALMM-listed solar panels, and grid-tie inverter.

4

Net meter installation & testing

DISCOM officials inspect earthing protection, install the bi-directional meter, and issue a work completion certificate.

5

DBT central subsidy transfer

Submit your bank details and the commissioning report to receive the direct subsidy credit into your account within 30 days.

Solar directories by city in Assam

Browse verified local solar installers, costs, and DISCOM information for your city:

Guwahati19 listings

Solar companies in Assam

Showing top verified installers serving 1 cities across Assam.

KE
KARMA ENERGY SOLUTIONS | Solar sales and services company.Verified Installer
5.0(48 Google reviews)·
Residential Solar Installers·Guwahati, Assam

KARMA ENERGY SOLUTIONS is a verified solar solutions contractor based in Guwahati, Assam. Located at SHOP NO 6, CHARU AMAR COMPLEX, SC ROAD, Athgaon, Guwahati, Assam 781009, India, the company provides end-to-end residential solar installers services across Guwahati and neighboring districts. Specializing in residential and commercial rooftop solar projects, they assist property owners with turnkey system installation, DISCOM net-metering liaison, tier-1 solar panel selection, and PM Surya Ghar Muft Bijli Yojana subsidy processing.

Rooftop solarNet meteringSubsidy paperwork
093651 35543View Profile
RS
RE SOLCORPVerified Installer
5.0(24 Google reviews)·
Commercial Solar Installers·Guwahati, Assam

RE SOLCORP is a verified solar solutions contractor based in Guwahati, Assam. Located at Nayanmani Path, JANAKPUR, Kahilipara, Guwahati, Assam 781019, India, the company provides end-to-end commercial solar installers services across Guwahati and neighboring districts. Specializing in residential and commercial rooftop solar projects, they assist property owners with turnkey system installation, DISCOM net-metering liaison, tier-1 solar panel selection, and PM Surya Ghar Muft Bijli Yojana subsidy processing.

Rooftop solarNet meteringSubsidy paperwork
086380 61811View Profile
LN
LITS N LIGHTSVerified Installer
5.0(51 Google reviews)·
Commercial Solar Installers·Guwahati, Assam

LITS N LIGHTS is a verified solar solutions contractor based in Guwahati, Assam. Located at RAILWAY GATE NO 2, Fancy Bazaar, Guwahati, Assam 781001, India, the company provides end-to-end commercial solar installers services across Guwahati and neighboring districts. Specializing in residential and commercial rooftop solar projects, they assist property owners with turnkey system installation, DISCOM net-metering liaison, tier-1 solar panel selection, and PM Surya Ghar Muft Bijli Yojana subsidy processing.

Rooftop solarNet meteringSubsidy paperwork
088223 21344View Profile
SA
Solar a to z installment & repairingVerified Installer
5.0(4 Google reviews)·
Solar AMC & Maintenance·Guwahati, Assam

Solar a to z installment & repairing is a verified solar solutions contractor based in Guwahati, Assam. Located at Sonapur, kapalkata, Guwahati, Assam 782402, India, the company provides end-to-end solar amc & maintenance services across Guwahati and neighboring districts. Specializing in residential and commercial rooftop solar projects, they assist property owners with turnkey system installation, DISCOM net-metering liaison, tier-1 solar panel selection, and PM Surya Ghar Muft Bijli Yojana subsidy processing.

Rooftop solarNet meteringSubsidy paperwork
097068 35070View Profile
AE
Adree Energy Systems Pvt LtdVerified Installer
5.0(14 Google reviews)·
Residential Solar Installers·Guwahati, Assam

Adree Energy Systems Pvt Ltd is a verified solar solutions contractor based in Guwahati, Assam. Located at HNo:68, GMC Hospital Rd, Christian Basti, Guwahati, Assam 781005, India, the company provides end-to-end residential solar installers services across Guwahati and neighboring districts. Specializing in residential and commercial rooftop solar projects, they assist property owners with turnkey system installation, DISCOM net-metering liaison, tier-1 solar panel selection, and PM Surya Ghar Muft Bijli Yojana subsidy processing.

Rooftop solarNet meteringSubsidy paperwork
078960 08175View Profile
BR
B R S SOLUTIONVerified Installer
5.0(40 Google reviews)·
Solar Inverter Specialists·Guwahati, Assam

B R S Solution offers eco-friendly batteries and solar products. With 15 years of expertise, we provide sustainable energy solutions, promoting a greener future. Trust us for high-quality, durable power solutions that reduce carbon footprints.

Rooftop solarNet meteringSubsidy paperwork
070990 28806View Profile
ES
Electro Sales CorporationVerified Installer
4.9(19 Google reviews)·
Solar Panel Dealers·Guwahati, Assam

Electro Sales Corporation is a verified solar solutions contractor based in Guwahati, Assam. Located at Jyoti Complex, Railway Gate, 02, Col. J. Ali Rd, near Ram Mandir, Guwahati, Assam 781001, India, the company provides end-to-end solar panel dealers services across Guwahati and neighboring districts. Specializing in residential and commercial rooftop solar projects, they assist property owners with turnkey system installation, DISCOM net-metering liaison, tier-1 solar panel selection, and PM Surya Ghar Muft Bijli Yojana subsidy processing.

Rooftop solarNet meteringSubsidy paperwork
098640 93193View Profile
SP
SOLAR PRABHAVerified Installer
4.9(14 Google reviews)·
Residential Solar Installers·Guwahati, Assam

Trusted EPC provider, offering leading solar system solutions for residential and commercial needs in Guwahati, Assam and the entire North Eastern States.

Rooftop solarNet meteringSubsidy paperwork
070990 30047View Profile
SS
Shakti Sales CorporationVerified Installer
4.9(54 Google reviews)·
Residential Solar Installers·Guwahati, Assam

Shakti Sales Corporation is a verified solar solutions contractor based in Guwahati, Assam. Located at Ground Floor, Narbada Building, Chatribari Rd, Tokobari Satra, Guwahati, Assam 781008, India, the company provides end-to-end residential solar installers services across Guwahati and neighboring districts. Specializing in residential and commercial rooftop solar projects, they assist property owners with turnkey system installation, DISCOM net-metering liaison, tier-1 solar panel selection, and PM Surya Ghar Muft Bijli Yojana subsidy processing.

Rooftop solarNet meteringSubsidy paperwork
094352 19200View Profile
SG
SHREE GANESH MARKETINGVerified Installer
4.9(415 Google reviews)·
Solar Inverter Specialists·Guwahati, Assam

SHREE GANESH MARKETING is a verified solar solutions contractor based in Guwahati, Assam. Located at KC Rd, Chatribari Rd, near Christian Hospital Satibari, Chatribari, Guwahati, Assam 781008, India, the company provides end-to-end solar inverter specialists services across Guwahati and neighboring districts. Specializing in residential and commercial rooftop solar projects, they assist property owners with turnkey system installation, DISCOM net-metering liaison, tier-1 solar panel selection, and PM Surya Ghar Muft Bijli Yojana subsidy processing.

Rooftop solarNet meteringSubsidy paperwork
098640 83599View Profile
EE
Eastvolt Energy Private Limited (Loom Solar Distributor)Verified Installer
4.9(15 Google reviews)·
Solar Panel Dealers·Guwahati, Assam

Eastvolt Energy Private Limited (Loom Solar Distributor) is a verified solar solutions contractor based in Guwahati, Assam. Located at Dr B Baruah Rd, Sarania Hills, Guwahati, Assam 781007, India, the company provides end-to-end solar panel dealers services across Guwahati and neighboring districts. Specializing in residential and commercial rooftop solar projects, they assist property owners with turnkey system installation, DISCOM net-metering liaison, tier-1 solar panel selection, and PM Surya Ghar Muft Bijli Yojana subsidy processing.

Rooftop solarNet meteringSubsidy paperwork
070992 13901View Profile
OT
Omnis TradesVerified Installer
4.9(31 Google reviews)·
Residential Solar Installers·Guwahati, Assam

Omnis Solar designs, installs and maintains rooftop & ground-mounted solar power plants across Guwahati, Assam and Northeast India. Free site survey and PM Surya Ghar subsidy guidance.

Rooftop solarNet meteringSubsidy paperwork
+91-7099063700View Profile
FE
F-TRON ENERGY, GUWAHATI #Solar Lights #OffGrid/Hybrid Solar Power Plants #Solar Panels # Solar Batteries #Loom SolarVerified Installer
4.8(33 Google reviews)·
Solar AMC & Maintenance·Guwahati, Assam

F-TRON ENERGY, GUWAHATI #Solar Lights #OffGrid/Hybrid Solar Power Plants #Solar Panels # Solar Batteries #Loom Solar is a verified solar solutions contractor based in Guwahati, Assam. Located at SIKARIA COMPOUND, Dr B Baruah Rd, near B BARUAH COLLEGE, Ulubari, Guwahati, Assam 781007, India, the company provides end-to-end solar amc & maintenance services across Guwahati and neighboring districts. Specializing in residential and commercial rooftop solar projects, they assist property owners with turnkey system installation, DISCOM net-metering liaison, tier-1 solar panel selection, and PM Surya Ghar Muft Bijli Yojana subsidy processing.

Rooftop solarNet meteringSubsidy paperwork
+91 79040 62663View Profile
NE
Nandini EnergyVerified Installer
4.8(31 Google reviews)·
Residential Solar Installers·Guwahati, Assam

Service Provider of Solar Street Light, Solar Water Pump & Solar Panel offered by Nandini Energy from Digaru Gaon, Assam, India

Rooftop solarNet meteringSubsidy paperwork
080119 51958View Profile

Frequently asked questions: Assam solar

How much does solar installation cost in Assam in 2026?+
In Assam, a 3kW residential solar system costs ₹46,000 - ₹80,000 on average in 2026. After applying the PM Surya Ghar Yojana subsidy of up to ₹78,000, your net cost reduces to approximately ₹1.2L–₹1.8L. A 5kW system ranges from ₹75,000 - ₹1,30,000. APDCL handles all Assam net metering (30-45 days) Costs vary by city — Guwahati, Silchar, Dibrugarh typically have competitive pricing due to mature markets. Get free quotes from verified installers in your city to compare exact costs.
Which DISCOM handles net metering in Assam?+
Assam is served by APDCL. After installing solar panels, you need to apply for net metering with your local DISCOM. The process typically takes 15-45 days depending on the DISCOM and city. You'll need: installation completion certificate, DISCOM application form, building NOC, and technical drawings. APDCL handles all Assam net metering (30-45 days) Our verified installers handle all paperwork and DISCOM coordination.
Is PM Surya Ghar subsidy available in Assam?+
Yes! PM Surya Ghar Yojana subsidy is fully available in Assam. You can claim up to ₹78,000 central government subsidy (₹30,000 for 1-2kW, ₹60,000 for 2-3kW, and ₹78,000 for 3kW+). PM Surya Ghar Yojana (₹78,000) via AEDA. Applications are processed through your local DISCOM (APDCL for most areas). The subsidy is credited directly to your bank account after installation and DISCOM inspection. Our verified installers help with documentation, subsidy application, and follow-ups to ensure you receive the full amount.
Which cities in Assam have the best solar installers?+
The best solar installers in Assam are found in major cities like Guwahati, Silchar, Dibrugarh, Jorhat. These cities have mature solar markets with MNRE-certified installers, competitive pricing, and streamlined DISCOM processes. Guwahati leads with the highest number of verified installers. GoSolarIndex lists only MNRE-certified, verified installers with proven track records. Filter by city, check ratings and reviews, and compare quotes from multiple installers before choosing. All installers on our platform comply with APDCL net metering requirements.
What is the solar potential of Assam?+
Assam has excellent solar potential with 4.5-5 peak sun hours daily of peak sunlight. APDCL handles all Assam net metering (30-45 days) Higher rainfall region — panel cleaning less frequent needed This makes Assam ideal for rooftop solar installations. A typical 3kW system generates 12-15 units per day, covering 70-100% of average household consumption. Guwahati and Silchar are among the best cities for solar in Assam.
How long does it take to install solar in Assam?+
Solar installation in Assam typically takes 3-6 weeks from start to finish. Timeline breakdown: (1) Site survey and design: 3-5 days, (2) APDCL application and approval: 7-15 days, (3) Installation work: 1-3 days, (4) Inspection and meter installation: 7-15 days. Our verified installers in Assam expedite the process and handle all paperwork. Choose installers with good APDCL relationships for faster approvals.

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Assam quick facts

Service cities1
Total installers19
DISCOMsRegional State DISCOM / Power Utility