If your monthly electricity bill keeps climbing, you may have already considered installing solar panels on your roof. But the biggest question is usually simple: “Is rooftop solar actually affordable for my home?”
For homeowners in Hyderabad and Ahmedabad, the answer has become more interesting with the PM Surya Ghar: Muft Bijli Yojana, a Government of India initiative designed to encourage residential rooftop solar adoption.
The scheme provides Central Financial Assistance (CFA) for eligible residential rooftop solar installations. Under the current scheme structure, residential consumers can receive financial assistance for systems up to 3 kW, subject to the applicable guidelines and eligibility requirements.
But getting solar installed is not simply about buying panels and putting them on the roof.
You need to understand your electricity consumption, available roof area, sunlight exposure, system capacity, DISCOM requirements, net metering, subsidy procedures and installation quality.
So, can PM Surya Ghar really make rooftop solar affordable for homes in Hyderabad and Ahmedabad?
Let’s break it down.
What Is PM Surya Ghar: Muft Bijli Yojana?
PM Surya Ghar: Muft Bijli Yojana is a Government of India scheme launched in February 2024 to encourage residential rooftop solar installations across the country.
The scheme has a large national objective of supporting rooftop solar adoption among households, with the government approving a total financial outlay of ₹75,021 crore. The scheme is implemented through the national rooftop solar portal and involves residential consumers, empanelled vendors and electricity distribution companies.
The basic idea is straightforward:
Install an eligible grid-connected rooftop solar system → generate electricity from sunlight → reduce your dependence on grid electricity → potentially reduce your electricity bills → receive applicable government financial assistance.
For homeowners, this can make rooftop solar considerably more accessible than paying the entire installation cost without financial assistance.
However, it is important to understand that PM Surya Ghar does not mean that every household gets completely free electricity or a completely free solar system.
The actual benefit depends on your system size, electricity consumption, applicable subsidy, installation cost, generation, tariff structure and the rules followed by the concerned DISCOM.
How Much Subsidy Can You Get Under PM Surya Ghar?
One of the most searched questions about PM Surya Ghar is:
“How much subsidy is available for rooftop solar?”
Under the central financial assistance structure, residential consumers receive:
- 60% of the applicable benchmark cost for the first 2 kW
- 40% of the applicable benchmark cost for an additional 1 kW
- No additional central financial assistance beyond 3 kW under the standard structure.
This is commonly represented as a maximum central subsidy of ₹78,000 for a 3 kW residential system, subject to the scheme’s applicable rules and benchmark costs.
For example, a homeowner considering a 3 kW rooftop solar system may be eligible for the maximum central assistance, provided the installation meets the applicable requirements.
But don’t make the mistake of choosing a solar system only because it qualifies for the maximum subsidy.
Your solar capacity should ideally be based on your actual electricity consumption and roof conditions.
A properly designed 2 kW system may be more suitable for one home, while another household may benefit from a 3 kW system.
Who Is Eligible for PM Surya Ghar?
Another important question is:
“Can any homeowner apply for PM Surya Ghar subsidy?”
The scheme is primarily designed for eligible residential electricity consumers installing grid-connected rooftop solar systems.
The rooftop solar installation needs to be associated with the residential electricity connection and must satisfy the technical and procedural requirements of the scheme.
The government guidelines also specify requirements relating to the solar modules, installation and verification process. Eligible systems must comply with the applicable technical specifications, and the subsidy process involves installation and verification through the concerned authorities.
Before starting the installation, homeowners should therefore check:
- Whether their electricity connection is eligible
- Whether the property has a suitable roof
- Whether the proposed system capacity is appropriate
- Whether the selected vendor and equipment meet applicable scheme requirements
- Whether the installation can be processed through the relevant portal and DISCOM
- Whether the required documentation is available
This is where working with an experienced solar installation company can make the process easier.
Is PM Surya Ghar Available in Hyderabad?
Yes. Hyderabad homeowners can explore PM Surya Ghar for eligible residential rooftop solar installations.
For consumers in Telangana, the electricity distribution process is an important part of rooftop solar installation. The Telangana Southern Power Distribution Company Limited (TGSPDCL), for example, provides an online solar net-meter registration process that specifically includes an option to indicate whether the consumer wants to avail PM Surya Ghar subsidy/CFA.
TGSPDCL also provides information and services relating to rooftop solar and PM Surya Ghar vendor registration.
For a homeowner in Hyderabad, this means the process involves more than simply purchasing solar panels.
Your project needs to be planned around:
Home electricity consumption + rooftop suitability + system capacity + solar installation + DISCOM process + net metering + applicable subsidy.
GrowCell Energy can help homeowners understand these requirements and plan a rooftop solar solution around their actual electricity needs rather than simply selling a standard package.
Is PM Surya Ghar Available in Ahmedabad?
Homeowners in Ahmedabad can also explore PM Surya Ghar for eligible residential rooftop solar installations.
Gujarat has an established regulatory framework for grid-connected rooftop solar and net metering. The Gujarat Electricity Regulatory Commission maintains regulations covering net-metering rooftop solar PV grid-interactive systems, including amendments made over time.
There have also been regulatory proceedings specifically concerning residential rooftop solar installations under PM Surya Ghar in Gujarat, demonstrating the interaction between the central scheme and the state’s rooftop solar and DISCOM framework.
For Ahmedabad homeowners, the important takeaway is simple:
The PM Surya Ghar subsidy is a central scheme, but the practical installation and grid-connection process also involves the applicable state electricity distribution framework.
That is why choosing a solar company familiar with the local process can be valuable.
How Much Roof Space Do You Need for Solar Panels?
A common question homeowners ask before requesting a quote is:
“Will my roof be big enough for solar panels?”
The answer depends on the system capacity, panel technology, layout and roof conditions.
As a general planning reference, a 1 kW rooftop solar system can require roughly 80 to 120 square feet of usable roof area, although the actual space requirement can vary.
You also need to consider:
- Water tanks
- Staircase rooms
- Existing structures
- Trees
- Nearby buildings
- Shadow from parapet walls
- Future construction
- Panel orientation
- Maintenance access
For example, a roof may appear large but still have limited usable solar space because of shading or obstructions.
A professional site assessment is therefore much more useful than estimating your solar capacity from roof size alone.
GrowCell Energy’s approach begins with assessing your energy requirements, roof structure and sunlight exposure before designing the system. This helps ensure that the proposed rooftop solar system is appropriate for your property rather than being a one-size-fits-all package.
How Much Electricity Can Rooftop Solar Generate in Hyderabad?
Hyderabad receives substantial sunlight for much of the year, making rooftop solar an attractive option for homeowners.
However, solar generation is not constant.
It changes depending on:
- System capacity
- Panel orientation
- Roof angle
- Shading
- Weather
- Panel efficiency
- Dust accumulation
- Inverter performance
- System maintenance
A 3 kW system will not produce exactly the same amount of electricity every day.
For example, generation can be higher during clear sunny conditions and lower during cloudy or rainy periods.
This is why a professional solar assessment should focus on annual generation and consumption patterns, rather than promising a fixed number of units every month.
Is Rooftop Solar Worth It for Homes in Ahmedabad?
For many homeowners, rooftop solar can make financial sense because it allows them to generate electricity at their own property instead of purchasing all of their electricity from the grid.
Ahmedabad’s sunny climate is naturally favorable for solar generation, but the financial benefit still depends on individual electricity consumption and system economics.
A homeowner with significant daytime electricity consumption may be able to use a meaningful portion of the solar generation directly.
The combination of:
Solar generation + reduced grid consumption + applicable subsidy + long-term system life
can make rooftop solar an attractive long-term investment.
But homeowners should avoid choosing a system based solely on the phrase “free electricity.”
A better question is:
“How much electricity can my system realistically generate, and how much can it reduce my annual electricity expenses?”
That is the number that actually matters.
Does PM Surya Ghar Mean Your Electricity Bill Will Become Zero?
This is one of the biggest misconceptions about the scheme.
Not necessarily.
Solar panels can significantly reduce your electricity purchased from the grid, but your final bill depends on several factors.
These include:
- Your monthly electricity consumption
- Solar generation
- Self-consumption
- Exported electricity
- Applicable net-metering arrangement
- Electricity tariff
- Fixed charges and other applicable charges
- Seasonal variations
The objective should therefore be bill reduction, not blindly expecting a zero bill in every situation.
A professional installer should calculate the system according to your actual consumption and explain what you can reasonably expect.
How Does Net Metering Work With Rooftop Solar?
You may have heard the term net metering while researching PM Surya Ghar.
But what does it actually mean?
In a grid-connected rooftop solar system, your solar panels generate electricity during the day.
You can use that electricity in your home.
If your system produces more electricity than your home is consuming at a particular time, the surplus can be exported to the grid under the applicable arrangement.
When your home requires more electricity than the solar system is producing, electricity can be drawn from the grid.
A bidirectional meter records the relevant electricity flow according to the applicable regulations.
The exact process, approvals, metering arrangement and treatment of exported electricity depend on the applicable DISCOM and state regulations.
For this reason, homeowners in Hyderabad and Ahmedabad should not assume that the process is identical in both cities.
What Documents Are Required for PM Surya Ghar?
The exact documentation and process can vary depending on the application and DISCOM, but homeowners should generally be prepared with information such as:
- Electricity connection details
- Consumer/service number
- Applicant details
- Mobile number
- Bank account details where required for subsidy processing
- Property and rooftop information
- Required identity or supporting documents
- Installation and commissioning documentation
The application and subsidy process should always be checked against the latest official PM Surya Ghar portal and applicable DISCOM requirements because government procedures can be updated.
The central scheme is implemented through the national portal, while installation and verification involve the relevant distribution utility.
How Does the PM Surya Ghar Installation Process Work?
Wondering what happens after you decide to install solar?
The process can broadly be understood in these stages:
1. Check Your Electricity Consumption
Start by reviewing your recent electricity bills.
Your consumption pattern helps determine the appropriate solar capacity.
2. Assess Your Roof
The installer should evaluate roof area, orientation, shading, structural considerations and available installation space.
3. Select the Solar System
Based on your electricity usage and roof conditions, the appropriate system capacity and components can be selected.
4. Complete the Application Process
The required application and DISCOM-related procedures need to be completed through the applicable channels.
5. Install the Rooftop Solar System
The solar panels, inverter, mounting structure and other components are installed according to the applicable technical requirements.
6. Inspection and Grid Connection
The concerned DISCOM carries out the applicable inspection and connection procedures. Government guidelines provide for physical verification and related approvals before the eligible CFA is processed.
7. Subsidy/CFA Processing
Once the installation and required verification are completed, the applicable central financial assistance is processed according to the scheme guidelines.
This process may sound complicated when you read about each individual step.
That is exactly why having a professional solar partner can save homeowners time and confusion.
Why Should Hyderabad and Ahmedabad Homeowners Choose GrowCell Energy?
Choosing a solar installer is about more than comparing the lowest quotation.
Your rooftop solar system is a long-term investment, so the company you choose should understand system design, installation quality, equipment selection and post-installation support.
GrowCell Energy provides solar panel distribution and installation services for residential and commercial customers, with an emphasis on quality products, professional installation and customized system design.
The company’s process includes:
Site Assessment & Consultation → Custom Solar System Design → Professional Installation → Activation & Monitoring
This approach is particularly useful for homeowners who are unsure about their roof’s suitability, system capacity or expected savings.
Instead of asking only:
“How much does a 3 kW solar system cost?”
GrowCell Energy can help you ask the more important questions:
“How much solar does my home actually need?”
“Is my roof suitable?”
“What system capacity makes sense for my electricity consumption?”
“What PM Surya Ghar benefits may apply to my installation?”
Those questions can lead to a much better solar investment decision.
Should You Install Solar Before Applying for PM Surya Ghar?
It is better not to treat the subsidy as an afterthought.
If you are planning to use PM Surya Ghar benefits, understand the applicable process before installing the system.
The scheme has specific eligibility, technical, vendor and verification requirements. The government guidelines also specify that eligible systems need to meet applicable conditions, including requirements relating to modules and installation.
So, don’t simply hire an installer, install panels and then ask:
“Can I claim PM Surya Ghar subsidy now?”
Instead, plan the project around the scheme requirements from the beginning.
Is PM Surya Ghar a Good Option for You?
If you own a residential property in Hyderabad or Ahmedabad, have a suitable rooftop and want to reduce your dependence on conventional grid electricity, PM Surya Ghar is certainly worth exploring.
The scheme can make residential rooftop solar more financially accessible through central financial assistance, while solar generation can help reduce electricity purchases from the grid.
But the best solar system is not necessarily the biggest system.
It is the system that matches your:
Electricity consumption + roof space + sunlight exposure + budget + long-term energy goals.
And that’s where professional guidance matters.
Ready to Check Whether Your Home Is Suitable for PM Surya Ghar?
Still wondering:
“Can I install solar on my roof?”
“How much subsidy can I get?”
“Would 2 kW or 3 kW be better for my home?”
“How much could my electricity bill reduce?”
Instead of guessing, get your property assessed.
GrowCell Energy can help homeowners understand their rooftop solar requirements, evaluate the site, design a suitable system and navigate the installation process.
Whether you are in Hyderabad, Ahmedabad or the surrounding areas, the first step is simple:
Check your roof. Check your electricity consumption. Then make the move toward solar.
Explore GrowCell Energy’s PM Surya Ghar Solar Solutions
Frequently Asked Questions
1. What is PM Surya Ghar Muft Bijli Yojana?
PM Surya Ghar Muft Bijli Yojana is a Government of India initiative supporting eligible residential rooftop solar installations through Central Financial Assistance.
2. How much PM Surya Ghar subsidy can a homeowner receive?
Under the central assistance structure, eligible residential consumers can receive assistance for the first 2 kW and an additional 1 kW, with the commonly stated maximum central assistance reaching ₹78,000 for a 3 kW system, subject to applicable scheme rules.
3. Can Hyderabad residents apply for PM Surya Ghar?
Yes. Eligible residential consumers in Hyderabad can explore the scheme through the applicable national portal and Telangana DISCOM processes. TGSPDCL’s solar net-metering registration system specifically includes an option for consumers to indicate whether they want to avail PM Surya Ghar subsidy/CFA.
4. Can Ahmedabad residents get PM Surya Ghar subsidy?
Eligible residential consumers in Ahmedabad can explore PM Surya Ghar through the national scheme and applicable Gujarat electricity distribution procedures. Gujarat has an established regulatory framework for rooftop solar and net metering.
5. How much roof space is required for rooftop solar?
The exact requirement depends on system capacity, panel technology and roof layout. As a broad planning estimate, around 80 to 120 square feet per kW may be required, but a professional site assessment gives a more accurate result.
6. Does PM Surya Ghar make electricity completely free?
Not necessarily. Rooftop solar can substantially reduce electricity purchased from the grid, but the final electricity bill depends on consumption, solar generation, net-metering arrangements, tariffs and applicable charges.
7. Can GrowCell Energy help with rooftop solar installation?
GrowCell Energy provides solar panel distribution and professional installation services and offers site assessment and customized solar system design for residential and commercial requirements.
8. Should I choose a 2 kW or 3 kW solar system?
It depends on your electricity consumption, roof space, budget and energy requirements. The maximum available subsidy should not be the only factor used to decide system capacity. A professional assessment can help determine the right size for your home.
9. Does solar work on cloudy or rainy days?
Yes. Solar panels can generate electricity using diffused sunlight, although generation is generally lower than during strong, direct sunlight.
10. What is the first step toward installing PM Surya Ghar rooftop solar?
Start by reviewing your electricity bills and checking your roof’s suitability. Then speak with a professional solar installer who can assess your property and explain the applicable PM Surya Ghar and DISCOM process.
Important: PM Surya Ghar rules, subsidy procedures, DISCOM processes and technical requirements can be amended by the relevant authorities. Homeowners should verify the latest requirements on the official PM Surya Ghar portal and with their applicable DISCOM before making financial commitments.