Delhi’s Solar Revolution: Powering Homes, Saving Planet As Delhi grows vertically and population density increases, so does the strain on its energy grid. Air conditioners hum louder in the summer, electric vehicles are becoming the norm, and power outages—though fewer—still pinch in peak seasons. Amid this rising energy demand, a quiet but powerful revolution is taking place on rooftops: solar plates are emerging as the go-to solution for Delhiites who want clean, reliable, and affordable electricity. What Are Solar Plates, and Why Are They Trending in Delhi? Solar plates, or solar panels, capture sunlight and convert it into electricity using photovoltaic (PV) cells. While the technology has been around for decades, several factors are now making it more appealing to Delhi’s residents: Affordable installation with falling prices State and central government subsidies Delhi's harsh summers and long sunny days Growing environmental consciousness Whether you're living in Lajpat Nagar, running a business in Pitampura, or managing a school in Noida, solar panels can drastically lower your monthly electricity bills while making your space more sustainable. Why Solar Makes Sense in Delhi – Now More Than Ever 🌞 Excellent Solar Potential Delhi receives an average solar radiation of 5.5 kWh/m²/day, which is ideal for power generation. Even in winter months, there's sufficient sunlight to generate power for most residential needs. 💸 Energy Cost Savings Electricity tariffs in Delhi range from ₹4 to ₹8 per unit depending on consumption slabs. A typical household with a 3kW solar system can save up to ₹2, 000–₹4, 000 per month, with total payback in just 4–6 years. 🏠 Increase Property Value A solar-equipped home is not just energy-efficient but also more attractive to environmentally conscious buyers. Think of it as an investment in your home’s equity and future marketability. 📉 Fall in Solar Equipment Prices Compared to five years ago, the cost of installing a rooftop solar system has dropped by almost 30–40%. Better technology, higher efficiency panels, and local manufacturing have made solar more accessible. Delhi’s Solar Policies: What You Should Know Under the Delhi Solar Policy, there are various incentives and frameworks to promote solar adoption: Subsidy of up to 40% for residential rooftop solar systems up to 3kW capacity Net metering that allows consumers to export excess power and get credit Zero investment models via RESCO (Renewable Energy Service Company) for schools, societies, and commercial users You can apply for subsidies and net metering directly through your electricity provider (BSES Rajdhani, BSES Yamuna, or TPDDL), or work with an MNRE-approved installer who handles paperwork for you. Real-World Applications in Delhi 🏢 Housing Societies Many RWAs in South Delhi and Dwarka are turning common rooftops into power hubs. Shared solar systems reduce common area bills and maintenance charges. 🛒 Shops and Small Businesses From boutique stores in Hauz Khas to salons in Karol Bagh, small enterprises are adopting solar to stabilize operational costs and avoid outages. 🏫 Schools and Colleges Institutions like DPS and Amity have installed large-capacity solar panels to power classrooms and labs, reducing carbon footprint and costs. 🕌 Temples and NGOs Non-profits and religious institutions are going green too, using solar power for fans, lights, and water heating systems. How to Get Started: Steps to Solar in Delhi Assess your energy usage Look at your last 6–12 months of electricity bills. Site inspection An installer will inspect your roof for sunlight exposure, angle, and structure. Get a quote and choose your system Based on budget and energy needs – on-grid, off-grid, or hybrid. Apply for subsidy and net metering Usually handled by your vendor. Installation and activation Takes 1–2 weeks, depending on system size and approvals.