India has a strong focus on renewable energy transition. As a result, the Central Government of India is providing incentives for solar installation, significantly boosting residential and commercial solar installation across the states. Here is the solar progress of various Indian states to understand the country’s solar landscape.
How is India’s Solar Energy Landscape?
The National Institute of Solar Energy estimated India’s solar energy potential at around 749 GW. However, India’s present installed solar capacity is 87.2 GW as of July 2024. Over the past decade, the country has effectively increased its solar energy capacity by 30 times to reach this present value.
The Government of India aims to facilitate a solar transition with solar cities. As a result, the Indian government has planned to establish 57 solar parks across multiple cities. The cumulative solar capacity of these solar parks amount to 39.28 GW.
In addition, the government is pushing the installation of floating PV projects to boost a solar transition. Solar power in India comprises 53% of the tidal renewable energy sources to boost a clean and green environment.
The contribution of solar power to electricity generation has increased significantly over the years from 0.5% in 2015 to 5.8% in 2023. As of June 2023, the cumulative solar power capacity installed in India is 70,096 MW. The installed solar energy has effectively generated 102014.23 million units of electricity for the nation.
Several solar companies are also opening throughout the country. There are also platforms like Das Energie Private Limited that help you connect with local and reliable solar installers. For example, if you are from Uttar Pradesh, you can contact the DISCOM-registered local solar company in Uttar Pradesh with Das Energie.
What are the Top 3 Indian States Contributing to the Growth of Solar?
Here are the top 3 Indian states contributing to the growth of solar energy in the country:
1. Rajasthan
Rajasthan with an irradiation of 6 to 7 kWh per square meter per day is one of the largest solar energy-producing states in India. The state is projected to install 30,000 MW of solar energy by 2025 besides its present capacity to contribute to India’s solar landscape.
2. Gujarat
Gujarat accounts for a 13% share of India’s total solar installed capacity. The state has a rooftop solar capacity of 3818 MW which makes it a leader in the sector. This state’s Government aims to achieve 100 GW of renewable energy capacity including solar energy by 2030. As a result, the government of Gujarat is facilitating solar projects in its wastelands in the Kutch district at present.
3. Karnataka
Karnataka is the third largest solar power-producing state in India. The state has planned to expand its installed solar capacity by 1000 MW in the forthcoming years. This state’s Pavagada Solar Park has an expansion plan by 3 GW with interventions from the Karnataka Government.
In addition, due to India’s focus on increasing solar power-generated electricity, the number of solar companies is rapidly increasing across different Indian states. Solar companies in Uttar Pradesh, solar companies in Bihar and other states are emerging at a fast pace to cater to the renewable energy needs of the nation.
East and North-east India’s Solar Landscape
India’s East and North-east have been a focus area for the government in terms of green energy since the 1990s. However, the growth of renewable energy including solar energy has been slow in this region of India.
Nevertheless, in recent years the Eastern and North-eastern states have begun their solar installation to facilitate a solar transition. Solar companies in Assam, Odisha and West Bengal are increasing significantly to provide solar solutions to the North-eastern states.
You can connect with fast-growing solar companies like Das Energie Private Limited for your solar system installation and solar transition.
The Government of India is additionally providing subsidies for home rooftop solar installation under the PM Surya Ghar Muft Bijli Yojana. This scheme is further boosting a solar transition due to the affordability of solar panels at subsidised rates.
State-wise Progress of Rooftop Solar Installation in 2024
The following table illustrates the state-wise solar potential and installation of on-grid rooftop solar systems:
| State | Solar Potential (MWp) | Solar Installation (PM Surya Ghar – Rooftop; MW) |
| Andhra Pradesh | 38440 | 213.10 |
| Arunachal Pradesh | 8650 | 6.68 |
| Assam | 13760 | 42.86 |
| Bihar | 11200 | 71.89 |
| Chhattisgarh | 18270 | 81.01 |
| Goa | 880 | 44.72 |
| Gujarat | 35770 | 4027.71 |
| Haryana | 4560 | 674.76 |
| Himachal Pradesh | 33840 | 20.73 |
| Jammu & Kashmir | 111050 | 37.66 |
| Jharkhand | 18180 | 91.88 |
| Karnataka | 24700 | 594.17 |
| Kerala | 6110 | 817.25 |
| Madhya Pradesh | 61660 | 384.58 |
| Maharashtra | 64320 | 2379.16 |
| Manipur | 10630 | 6.36 |
| Meghalaya | 5860 | 0.21 |
| Mizoram | 9090 | 1.96 |
| Nagaland | 7290 | 1.00 |
| Orissa | 25780 | 54.05 |
| Punjab | 2810 | 399.53 |
| Rajasthan | 142310 | 1258.15 |
| Sikkim | 4940 | 5.12 |
| Tamil Nadu | 17670 | 702.51 |
| Telangana | 20410 | 447.54 |
| Tripura | 2080 | 4.78 |
| Uttar Pradesh | 22830 | 265.10 |
| Uttarakhand | 16800 | 273.71 |
| West Bengal | 6260 | 67.13 |
| Delhi | 2050 | 263.82 |
Conclusion
India’s solar energy installation potential of 748 GWp is facilitating a rapid solar transition across different states. While Rajasthan, Gujarat and Karnataka are leading in solar installation, Tamil Nadu and Telangana are following the aforementioned states in solar power generation.
East and North-eastern India are further witnessing a rise in the number of solar companies to meet the energy needs of regions in West Bengal, Bihar, Odisha and others. To make sure you find the best local installer, you can get assistance from Das Energie Private Limited. It will help you find the best solar company in Odisha, West Bengal or other states in India, especially installers from North East India.