What is the difference between DCR and Non-DCR solar panels?

DCR panels use Indian-made solar cells Non-DCR panels use imported solar cells

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What are Solar Panels?

Solar panel is a device that uses PV technology to convert sunlight into electricity. They are often called PV modules as they are made up of multiple photovoltaic cells which generate direct current when exposed to sunlight.

Latest Solar Panel Prices in India (2026)

The cost of a solar panel system depends on the system size, installation type, panel technology, and inverter brand. Below are the latest estimated prices for different solar system capacities.

1kW Solar System Price

On-Grid: ₹43,000
Off-Grid: ₹47,999
Hybrid: ₹76,675
Government Subsidy: Up to ₹40,000

2kW Solar System Price

On-Grid: ₹1,50,511
Off-Grid: ₹1,60,000
Hybrid: ₹1,89,335
Government Subsidy: Up to ₹80,000

3kW Solar System Price

On-Grid: ₹1,70,500
Off-Grid: ₹2,01,924
Hybrid: ₹2,20,077
Government Subsidy: Up to ₹1,08,000

5kW Solar System Price

On-Grid: ₹2,36,000
Off-Grid: ₹2,88,296
Hybrid: ₹3,85,853
Government Subsidy: Up to ₹1,08,000

10kW Solar System Price

On-Grid: ₹3,76,416
Off-Grid: ₹6,28,052
Hybrid: ₹4,85,121
Government Subsidy: Up to ₹1,08,000

Disclaimer: Prices are indicative and may vary depending on the solar panel technology, inverter, installation location, mounting structure, and additional accessories. Government subsidy is subject to the latest PM Surya Ghar Muft Bijli Yojana guidelines and applicable state policies.

Advanced Solar Panel Technologies in India (2026)

As India's solar industry continues to grow rapidly, advanced solar panel technologies are helping homeowners, businesses, and industries generate more electricity from the same rooftop or land area. Modern solar modules offer higher efficiency, better durability, and improved performance in India's challenging weather conditions. Understanding these technologies can help you choose the right solar solution for long-term energy savings.

1. Mono PERC Solar Panels

Mono PERC (Passivated Emitter and Rear Cell) technology is an enhanced version of conventional monocrystalline solar panels. By incorporating an additional passivation layer on the rear side of the solar cell, Mono PERC solar panels are able to capture more sunlight and convert it into usable electricity.

2. Bifacial Solar Panels

Bifacial solar panels are designed to generate electricity from both the front and rear sides of the module. In addition to direct sunlight, these panels utilize reflected light from surfaces such as concrete, sand, and rooftops, resulting in higher energy generation.

3. N-Type TOPCon Solar Panels

N-Type TOPCon (Tunnel Oxide Passivated Contact) technology represents the next generation of high-efficiency solar modules. These panels deliver superior performance, lower degradation, and higher lifetime energy production compared to traditional solar technologies.

4. Emerging Solar Technologies

The solar industry continues to innovate with advanced technologies such as:

Heterojunction Technology (HJT)
Perovskite Solar Cells
Concentrated Photovoltaics (CPV)
Tandem Solar Cells

How to Choose the Right Solar Panel

When selecting solar panels, consider:

Panel efficiency
Available roof space
Power requirements
Product warranty
Technology type
Climate conditions
Manufacturer reputation

Choosing the right solar panel ensures maximum energy generation, faster return on investment, and dependable performance for years to come.

Frequently Asked Questions

The latest estimated cost of a 1kW solar plant starts from ₹43,000 for an on-grid system, ₹47,999 for an off-grid system, and ₹76,675 for a hybrid solar system

A 2kW solar system costs approximately ₹1,50,511 (on-grid), ₹1,60,000 (off-grid), and ₹1,89,335 (hybrid).

A 3kW solar system starts from around ₹1,70,500 for an on-grid installation, while off-grid and hybrid systems cost approximately ₹2,01,924 and ₹2,20,077, respectively.

The latest estimated price of a 5kW solar plant is ₹2,36,000 for on-grid, ₹2,88,296 for off-grid, and ₹3,85,853 for a hybrid solar system.

The estimated cost of a 10kW solar plant is ₹3,76,416 for an on-grid system, ₹6,28,052 for an off-grid system, and ₹4,85,121 for a hybrid solar system.

Eligible residential consumers installing an approved rooftop on-grid solar system can receive subsidies under the PM Surya Ghar Muft Bijli Yojana.

Subsidy Details:

1kW Solar System: ₹30,000
2kW Solar System: ₹60,000
3kW – 10kW Solar System: ₹78,000

1. Monocrystalline Solar Panels

Monocrystalline solar panels are the most popular and widely used solar panels in India. These panels offer high efficiency, better performance in limited rooftop spaces, and a longer lifespan, making them ideal for residential and commercial installations.

2. Polycrystalline Solar Panels

Polycrystalline solar panels are a budget-friendly option made from multiple silicon crystals. Although they are less efficient than monocrystalline panels, they remain suitable for large rooftops and cost-sensitive solar projects.

3. Mono PERC Solar Panels

Mono PERC solar panels are advanced monocrystalline panels designed for improved energy generation and better low-light performance. They are widely preferred for residential rooftop solar systems in India.

4. TOPCon Solar Panels

TOPCon solar panels are among the latest and most efficient solar technologies in 2026. These N-Type solar panels provide higher efficiency, lower degradation, and better performance in hot weather conditions.

5. Bifacial Solar Panels

Bifacial solar panels generate electricity from both the front and rear sides by utilizing reflected sunlight. These panels are commonly used in commercial and utility-scale solar projects for higher energy output.

6. HJT Solar Panels

HJT solar panels are premium high-efficiency panels that combine crystalline silicon and thin-film technologies. They offer excellent performance, lower power degradation, and higher long-term energy generation.

Solar panels and solar PV modules are commonly used interchangeably. Both refer to devices that generate electricity from sunlight using photovoltaic cells.

TOPCon and high-efficiency monocrystalline solar panels are among the best choices in 2026 due to their higher efficiency, lower degradation, and better long-term energy generation.

Most high-quality solar panels have a lifespan of 25-30 years or more with proper maintenance and regular cleaning.

The roof space required for solar panels depends on the solar system size, panel wattage, and panel efficiency. On average, a rooftop solar system requires around 80 to 100 square feet of shadow-free area per kW.

Approximate Roof Space Requirement

1kW Solar System → 80–100 sq. ft.
2kW Solar System → 160–200 sq. ft.
3kW Solar System → 240–300 sq. ft.
5kW Solar System → 400–500 sq. ft.
10kW Solar System → 800–1000 sq. ft.

Yes, solar modules can work during power cuts, but it depends on the type of solar system installed.

Currently, advanced solar technologies such as N-Type TOPCon, HJT (Heterojunction), and IBC (Interdigitated Back Contact) solar panels offer the highest efficiency levels in the commercial solar market.