Top Solar Companies & Suppliers in Delhi/NCR – A Complete Guide
Top Solar Companies & Suppliers in Delhi/NCR – A Complete Guide
Solar Panel Suppliers
There are a number of suppliers to buy solar PV panels used in solar power plant for generating solar energy for home/industrial/commercial roof top or ground mounted. These solar PV panel suppliers are divided into various tiers out of which Tier 1 suppliers are considered best.
The division of solar PV panel suppliers into tiers is done mostly based on the financial strength of these companies while few technical parameters are also considered in this review.
Solar Panel Suppliers in China
Mostly the solar PV panel market is dominated by the Chinese suppliers that include
- ReneSola
- Trina Solar
- Canadian Solar
- BYD
- Herion
- Talesun
- Chint / Astro Energy
- CSun
There are thin film solar module suppliers like First Solar also in the market. However, majority of the solar system installations are done using PV solar panels.
Solar Panel Suppliers in India
Key Domestic Indian PV panel suppliers will include the following –
- Vikram
- Waree
- Adani Solar
- Renewsys
Most of these panel suppliers import solar cells from China and South East Asian countries which are further used to manufacture solar panels locally in India.
Further, there are a number of solar panels manufacturers in India who are selling capacity in domestic markets –
- Sukam
- Jackson
For availing subsidies from MNRE and state government agencies for setting up solar systems at home/house or for any not for profit business, there is a requirement to use the domestic solar panels.
Apart from the above, there are a number of solar panels that are manually being manufactured in India without any proper certifications and quality tests. These panels are cheaply available (at 30%-50%) cheaper than the branded good quality modules at Nehru Place and other such hubs.
There is a also a big market of second hand panels in Delhi / NCR which can be sourced cheaply but without any reliability. A number of cases have come in the notice where the Plant are not working properly due to such solar panels being used. Such panels are largely coming from China , after they are refurbished and repacked. While tier 1 panels are available for Rs 25-27/Wp these refurbished panels are available for Rs.12-16/Wp.
Suggested Articles

Complete Guide To 100 kW Solar Setup Cost And Benefits In Uttar Pradesh
Planning to install a 100 kW solar power plant in Uttar Pradesh? This guide covers everything — from installation costs and available subsidies to long-term savings and payback time. Learn how investing in solar can reduce your electricity expenses and support a sustainable energy future for your business.

Battery Bank Stand & Spill Containment Installation Guide
A complete guide to battery bank stand installation and spill containment, covering setup, safety, and best practices for solar projects.
Researchers Propose New Way to Make Nuclear Power Plants Safer
Researchers propose innovative methods to enhance the safety of nuclear power plants, aiming to reduce risks and improve operational security.

US Lawmakers Approve Tariffs on Solar Imports from Southeast Asia
US lawmakers vote to restore tariffs on solar imports from Southeast Asia, affecting pricing, supply, and the solar industry landscape.

Electrical Measuring Instruments Every Solar Installer Must Know
Solar installers rely on accurate electrical measurements for safe and efficient system performance. This guide explains the role of voltmeters, ammeters, digital multimeters, and clamp meters in solar installations.

India and Japan Strengthen Renewable Energy Cooperation
India and Japan have initiated a partnership under the Asia Energy Transition Initiative (AETI) to support India’s clean energy transition. India has set an ambitious target of achieving net-zero by 2070, while Japan aims to achieve the same by 2050.

Maintenance Of Solar Power Plant in India: Everything You Need to know
Proper maintenance is key to maximizing the efficiency and lifespan of solar power plants in India. Learn essential tips, best practices, and common maintenance tasks.

Fire Hazard in a Solar Setup at Rice Mill, Kaithal – Case Study and Safety Insights
A recent fire incident at a rice mill in Kaithal highlights the critical importance of safety in solar installations. This case study analyzes the root causes, system faults, and preventive actions that can help industries avoid similar hazards in their solar setups.