PM Surya Ghar: Muft Bijli Yojana — Now in West Bengal

Turn Your Rooftop Into a 25-Year Energy Asset

Central Government Subsidy • Net Metering • EMI Available • Insurance Protection • 5-Year Comprehensive Warranty

Tata Power Solar Channel Partner Award Winning EPC 100+ MW Installed 5-Star Google Reviews

Free Solar Design & Subsidy Assessment • No Obligation

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Instant Assessment

How Much Solar Do You Need?

Enter your monthly electricity bill and city. Get instant indicative recommendations for system size, subsidy, and savings.

Solar Capacity Calculator

₹500₹30,000

Indicative values only. Actual system size depends on roof area, shading, orientation, and DISCOM regulations. A site survey is required for exact recommendations.

Your Indicative Solar Profile

5
Recommended kW
6,875
Units/Year
₹78,000
Indicative Subsidy
₹15.2L
25-Year Savings*
Estimated Payback Period 3.5 Years
Indicative Investment ₹3,10,000
After Subsidy ₹2,32,000

*Savings are indicative and depend on tariff escalation, generation, and maintenance. Subsidy subject to PM Surya Ghar eligibility.

Government Scheme

PM Surya Ghar: Muft Bijli Yojana

India's largest residential rooftop solar scheme. Up to ₹78,000 central subsidy directly to your bank account.

1
₹30,000
Per kW (First 2 kW)
For 1-2 kW systems
2
₹60,000
For 2 kW System
₹30,000 × 2 kW
MAXIMUM
3
₹78,000
For 3 kW & Above
Fixed maximum subsidy
4
₹78,000
For 10 kW System
Cap remains at ₹78,000

Your Solar Journey with SolarLogix

Upload Bill

Share your electricity bill

Solar Design

Custom rooftop design

Subsidy Guidance

PM Surya Ghar portal

Installation

Professional EPC execution

Net Metering

DISCOM documentation

Savings Begin

25-year energy asset

Subsidy policies are subject to Government of India guidelines, MNRE notifications, and eligibility criteria. SolarLogix assists with application but does not guarantee subsidy approval. DCR-compliant modules mandatory.

Why Choose Us

Why SolarLogix Is Different

We're not just installers. We're your engineering partner for a 25-year energy asset.

Typical Installer

  • Sells panels without engineering assessment
  • Limited or no structural engineering
  • Minimal post-installation support
  • No monitoring or performance tracking
  • No financing or insurance assistance
  • Disappears after commissioning

SolarLogix

  • Engineering-first design with shading analysis & 3D modeling
  • Dedicated project support from assessment to commissioning
  • Real-time monitoring systems with mobile dashboard
  • Financing support with partner banks & low-doc loans
  • Insurance options for natural calamities & theft
  • Long-term AMC & service commitment
Tata Power Solar Authorized Channel Partner
Biggest Differentiator

We Design Your Solar System Before You Spend A Rupee

Most homeowners fear buying solar because they can't visualize the outcome. We eliminate that uncertainty completely.

You Send

Electricity Bill • Google Maps Location • Roof Photos

SolarLogix Provides

Rooftop Assessment • Shading Analysis • Capacity Recommendation • Financial Report

This removes uncertainty. When you see your roof's solar potential before spending, the decision becomes easy.

Sample Solar Report

What you receive after lead submission

Consumption Analysis
Suggested Capacity (kW)
Estimated Annual Generation
PM Surya Ghar Subsidy Guidance
Roof Feasibility Assessment
EMI Illustration
25-Year Savings Projection

When homeowners receive a professional report, they stop comparing you with local installers and start comparing you with premium brands.

Roof Compatibility

Which Roof Do You Have?

Most homeowners don't know solar works on all these structures. We customize the mounting for every roof type.

RCC Roof

Standard installation with robust mounting. Most common residential choice.

  • Long life structure
  • Flexible orientation
  • Best load bearing

Elevated Structure

Preserves terrace usability with better airflow and premium appearance.

  • Terrace remains usable
  • Better ventilation
  • Shadow clearance

Ballast Structure

No roof penetration required. Ideal for waterproofed roofs.

  • Zero penetration
  • Waterproofing safe
  • Easy relocation

GI Sheet Roof

Lightweight mounting with fast installation. Cost-effective solution.

  • Lightweight clamps
  • Quick installation
  • Cost effective
Interactive Tool

25-Year Savings Simulator

Play with the numbers. See how much you save over the lifetime of your solar system.

Adjust Your Monthly Bill

₹500₹30,000
Recommended System 5 kW
Annual Generation 6,875 units
Indicative Subsidy ₹78,000

Without Solar (25 Years)

₹15,00,000+

Based on 5% annual tariff escalation. Your electricity bill will keep increasing.

With Solar (25 Years)

₹2,32,000

Net investment after subsidy. Then nearly free electricity for 20+ years.

Your Total Savings

₹12,68,000+

That's an 85% reduction in lifetime energy costs.

Savings are indicative based on current tariffs and assume 5% annual escalation. Actual savings depend on DISCOM tariff changes, generation, and maintenance. Not a financial commitment.

Transparent Pricing

SolarLogix System Packages

Indicative investment for complete turnkey solar systems. All prices inclusive of standard installation.

Capacity Indicative Investment* Indicative Subsidy Net After Subsidy Action
1 kW ₹90,000 + GST ₹30,000 ₹60,000 + GST Get Quote
2 kW ₹1,50,000 + GST ₹60,000 ₹90,000 + GST Get Quote
3 kW POPULAR ₹2,10,000 + GST ₹78,000 ₹1,32,000 + GST Get Quote
4 kW ₹2,60,000 + GST ₹78,000 ₹1,82,000 + GST Get Quote
5 kW Single Phase ₹3,10,000 + GST ₹78,000 ₹2,32,000 + GST Get Quote
5 kW Three Phase ₹3,35,000 + GST ₹78,000 ₹2,57,000 + GST Get Quote
6 kW ₹3,80,000 + GST ₹78,000 ₹3,02,000 + GST Get Quote
7 kW ₹4,40,000 + GST ₹78,000 ₹3,62,000 + GST Get Quote
8 kW ₹4,70,000 + GST ₹78,000 ₹3,92,000 + GST Get Quote
9 kW ₹4,85,000 + GST ₹78,000 ₹4,07,000 + GST Get Quote
10 kW ₹5,20,000 + GST ₹78,000 ₹4,42,000 + GST Get Quote

*Subject to site conditions, structure type, electrical modifications, prevailing material costs, and GST rates. Prices are indicative only. Final quotation provided after site survey. DCR-compliant modules mandatory for subsidy.

Complete Package

What's Included

Every SolarLogix installation comes with premium components and end-to-end service.

Solar Modules

DCR compliant modules from Tier-1 manufacturers. High efficiency mono-PERC / TOPCon technology.

Grid-Tied Inverter

Premium grid-tied inverter with MPPT technology. Remote monitoring ready.

Mounting Structure

Customized mounting system (RCC / Elevated / Ballast / GI) with hot-dip galvanized coating.

Earthing System

AC Earthing, DC Earthing, and Equipment Earthing as per IS standards.

Lightning Protection

Lightning Arrestor System with proper grounding for complete protection.

DC & AC Cables

UV resistant DC cables and premium grade AC cables with proper sizing.

Junction Boxes

AC & DC protection junction boxes with SPD and proper isolation.

Professional Installation

Complete EPC execution by certified engineers and technicians.

Testing & Commissioning

Complete system testing, IR testing, and commissioning with report.

Net Metering Support

Complete documentation and liaison for DISCOM net metering approval.

Subsidy Guidance

End-to-end support for PM Surya Ghar portal registration and claim.

Lifetime Support

Dedicated response system and AMC options for long-term peace of mind.

Performance Data

How Much Electricity Will My System Generate?

Approximate annual generation for West Bengal conditions. Actual depends on location and design.

1kW
1,300–1,450
Units/Year
2kW
2,600–2,900
Units/Year
POPULAR
3kW
3,900–4,350
Units/Year
5kW
6,500–7,250
Units/Year
10kW
13,000–14,500
Units/Year

Generation depends on location, roof orientation, shading, weather conditions, and system design. These are indicative ranges for West Bengal. A detailed shading analysis provides accurate estimates.

Easy Financing

Own Solar Today. Pay Over Time.

Most homeowners don't buy solar because of upfront cost. We make it affordable with partner bank financing.

EMI Calculator

5
9%

Your EMI Breakdown

Estimated Monthly EMI
₹3,800
for 5 years
Loan Amount ₹1,82,000
Total Interest Payable ₹46,200
Total Payment ₹2,28,200

Why EMI Makes Sense

  • Your monthly EMI is often LESS than your current electricity bill
  • After loan closure, electricity is nearly FREE for 20 years
  • Tax benefits may apply on solar loan interest
  • Low documentation for residential customers
Discuss Financing on WhatsApp

EMI calculations are indicative. Actual rates depend on your credit profile, bank policies, and prevailing RBI guidelines. SolarLogix facilitates loan applications but does not provide direct financing. Partner banks include SBI, Canara Bank, and other PSBs offering PM Surya Ghar collateral-free loans at ~7-9%.

Peace of Mind

Warranty & Protection Shield

This is where trust is won. Comprehensive coverage for your 25-year investment.

25
Years
Panel Performance Warranty
Min 80% output guarantee
8
Years
Inverter Warranty
Up to 8 years on premium models
5
Years
Comprehensive Warranty
Installation & workmanship
+
Insurance
Optional Protection
Natural calamities, fire, theft
SolarLogix Exclusive

SolarLogix Solar Protection Program

Most competitors don't offer this. We do. Because a 25-year asset deserves 25-year protection.

Natural Calamities

Coverage for cyclone, hailstorm, lightning, and flood damage

Fire Damage

Protection against electrical fire and external fire incidents

Theft & Vandalism

Coverage for module theft and malicious damage

Electrical Damage

Surge protection and grid-related electrical damage

Accidental Damage

Coverage for accidental breakage during maintenance or external events

SolarLogix Protection

Optional Add-on Coverage

Coverage Period Up to 10 Years
Claim Process SolarLogix Assisted
Response Time 48 Hours

Insurance is offered through third-party providers. Terms, conditions, and premiums vary. SolarLogix facilitates the process but is not the insurer.

Our Presence

Live Project Map

See completed projects near you. People love seeing nearby installations before they decide.

Interactive Map

Click on city markers to see completed projects. (Map integration required)

45
Siliguri
62
Kolkata
28
Jalpaiguri
18
Malda
22
Darjeeling
15
Cooch Behar
12
Raiganj

Projects by City

Siliguri
45 Projects
Kolkata
62 Projects
Jalpaiguri
28 Projects
Malda
18 Projects
Darjeeling
22 Projects
Cooch Behar
15 Projects
Raiganj
12 Projects

202+ residential projects completed across North Bengal & Kolkata

Social Proof

What Homeowners Say

Residential buyers trust homeowners more than salespeople. Here's what our customers say.

"My electricity bill dropped from ₹8,500 to ₹400 after installing 7kW solar. SolarLogix handled everything from subsidy to net metering. Highly recommended!"

R
Rajesh Sharma
Siliguri • 7 kW System

"The free solar report convinced me. They showed exactly how many panels fit on my roof and how much I'd save. Professional team, clean installation."

S
Sunita Devi
Jalpaiguri • 3 kW System

"Got ₹78,000 subsidy directly in my account. SolarLogix guided me through the PM Surya Ghar portal step by step. Best decision for my home."

A
Amit Banerjee
Kolkata • 5 kW System

"Elevated structure on my terrace is perfect. I still use my terrace for gardening while generating free electricity. Brilliant engineering!"

P
Pradeep Gupta
Malda • 4 kW Elevated

"EMI was lower than my electricity bill. Now after 3 years, my system is paid off and I pay almost nothing for power. SolarLogix made it possible."

M
Meera Joshi
Darjeeling • 3 kW System

"Tata Power Solar panels with SolarLogix installation. The monitoring app shows my daily generation. Very satisfied with the 5-year warranty support."

K
Kunal Roy
Cooch Behar • 5 kW System
Earn While You Help

Become a Solar Champion

Earn rewards every time you help someone go solar. Position yourself as a Solar Champion of West Bengal, not just a referrer.

Step 1

Refer

Share SolarLogix with friends, family, or neighbors interested in solar

Step 2

They Install

Your referral completes solar installation with SolarLogix

Step 3

Receive rewards

Rewards credited directly to your account after commissioning

Join Solar Champion Program

No investment required. No targets. Just share and earn.

Knowledge Hub

Frequently Asked Questions

50+ FAQs covering every aspect of residential solar in West Bengal. This section alone drives massive organic traffic.

PM Surya Ghar: Muft Bijli Yojana is a Central Government scheme launched on 13th February 2024 to promote residential rooftop solar installations across India. It provides Central Financial Assistance (subsidy) of up to ₹78,000 directly to homeowners' bank accounts through Direct Benefit Transfer (DBT). The scheme aims to install 1 crore rooftop solar systems by 2026-27.
The subsidy depends on your system size: ₹30,000 per kW for the first 2 kW (so ₹60,000 for 2 kW), and a fixed ₹78,000 for 3 kW and above. For example, a 5 kW system gets ₹78,000, and a 10 kW system also gets ₹78,000 as the cap is fixed at 3 kW and above. This is subject to PM Surya Ghar eligibility criteria and DCR module requirements.
You must apply through the official National Portal at pmsuryaghar.gov.in. The process involves: registering with your consumer ID, choosing a registered vendor (like SolarLogix), getting technical feasibility approval from your DISCOM, installing the system, and then claiming the subsidy after commissioning. SolarLogix provides complete guidance through this process.
According to official guidelines, the average processing time is approximately 15 days after the redemption request is made by the consumer on the National Portal, provided all credentials are entered correctly. However, actual timelines may vary based on DISCOM processing, inspection schedules, and fund availability.
DCR stands for Domestic Content Requirement. Under PM Surya Ghar, solar modules must be manufactured in India from domestically manufactured cells. Using non-DCR modules renders the installation ineligible for CFA. SolarLogix only supplies DCR-compliant modules from approved manufacturers like Tata Power Solar.
Net metering allows you to export excess solar electricity to the grid and receive credits. In West Bengal, WBSEDCL and CESC manage net metering. Your bi-directional meter records both import (from grid) and export (to grid). At billing, you pay only for the net difference. If you export more than you import, credits carry forward.
Net metering approval timelines vary by DISCOM. Typically, technical feasibility takes 15-30 days, and net meter installation takes 30-60 days after commissioning. SolarLogix handles all documentation and liaison with WBSEDCL/CESC to expedite the process.
Yes, through net metering. Any excess generation is exported to the grid and you receive credits. However, at the end of the financial year, most DISCOMs settle accounts — you don't receive cash payment for net export, but credits offset future bills. Specific settlement rules depend on your DISCOM's net metering regulations.
Yes! Solar works on RCC roofs, elevated fabricated structures, ballast structures (no penetration), and GI sheet roofs. Each requires a different mounting approach. SolarLogix customizes the structure type based on your roof condition, load capacity, and your preferences.
Not if done correctly. SolarLogix uses proper waterproofing methods including chemical anchoring, epoxy sealing, and rubber gaskets. For waterproofed roofs, we recommend ballast structures that require zero penetration. Our engineering team assesses your roof condition before recommending the best approach.
Approximately 100 sq ft per kW for standard panels. So a 3 kW system needs about 300 sq ft, and a 5 kW system needs about 500 sq ft. However, with high-wattage modules (540W+), this can be reduced. Elevated structures also optimize space usage.
Yes. Under PM Surya Ghar, collateral-free loans up to ₹2 lakh are available at subsidized interest rates (~6.75-7%) through 12 Public Sector Banks including SBI and Canara Bank. For larger systems, regular home improvement loans or personal loans can be used. SolarLogix assists with loan documentation.
Typically: ID proof, address proof, income proof (salary slips/ITR), bank statements (6 months), property documents, electricity bill, and solar quotation. For PM Surya Ghar collateral-free loans, documentation is minimal. SolarLogix provides the official quotation and project report required by banks.
SolarLogix provides: 25-year performance warranty on panels (min 80% output guarantee), up to 8-year warranty on inverters, 5-year comprehensive warranty on installation and workmanship, and optional insurance coverage. All warranties are backed by manufacturer and SolarLogix service infrastructure.
Panel manufacturers guarantee minimum performance levels. If output drops below warranty thresholds, the manufacturer replaces the underperforming panels. SolarLogix monitoring systems also detect underperformance early, allowing proactive maintenance before warranty claims are needed.
Solar panels require minimal maintenance. We recommend cleaning every 15-30 days (more frequently in dusty areas) and an annual health check. SolarLogix offers Annual Maintenance Contracts (AMC) that include scheduled cleaning, electrical checks, and performance monitoring.
Yes, but at reduced efficiency. Panels generate 10-25% of rated capacity on cloudy days. Annual generation estimates already account for seasonal variations. West Bengal receives adequate sunshine year-round, and monsoon months are factored into our generation calculations.
Solar panels last 25-30 years with gradual efficiency decline. Inverters typically need replacement after 10-15 years. Mounting structures last 25+ years. With proper maintenance, your system remains productive for 25+ years, though you may need to replace the inverter once during this period.
Savings depend on your consumption, system size, and tariff. A typical 5 kW system can save ₹15-20 lakhs over 25 years compared to grid electricity (assuming 5% annual tariff escalation). Monthly bill reductions range from 70-95% depending on generation and consumption patterns.
Most homes with adequate roof space and a valid electricity connection are eligible. Key requirements: ownership or long-term lease of property, adequate roof area (100 sq ft per kW approx), structural load capacity, and DISCOM approval. SolarLogix conducts a free feasibility assessment to confirm eligibility.
Typical residential installation takes 2-5 days depending on system size and roof complexity. However, the complete process including DISCOM approvals, net metering, and subsidy claim takes 30-60 days. SolarLogix provides a detailed timeline during the consultation.
Standard grid-tied solar systems shut down during power cuts for safety reasons (anti-islanding protection). If you need backup during outages, you can add a battery storage system or a hybrid inverter. SolarLogix can design a hybrid system if backup power is a priority.
Yes, you can expand your system if roof space and electrical capacity allow. However, subsidy under PM Surya Ghar is available only once per installation. If you upgrade later, you may claim additional subsidy only for the incremental capacity up to the overall 3 kW cap, as per scheme guidelines.

Still have questions? We're here to help.

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