Hyderabad has developed into a strong residential solar market. The city’s long, hot summers generate substantial solar output, TSSPDCL has established a net metering process, and a growing installer base means competitive pricing. For homeowners in Hyderabad, Secunderabad, Cyberabad, or the broader Ranga Reddy and Medak districts, 2026 is a good time to go solar.

Solar potential in Hyderabad

Hyderabad receives average solar irradiance of 5.0 to 5.5 kWh per square metre per day. April through June are the peak generation months, with clear skies and long sunshine hours.

A 3 kW system in Hyderabad typically generates 350 to 420 units per month in peak months. Annual generation of approximately 4,200 to 5,000 units is realistic for a well-installed system.

What solar costs in Hyderabad

After the Rs 78,000 PM Surya Ghar subsidy, a 3 kW system costs Rs 67,000 to Rs 1.12 lakh out of pocket. Monthly savings for a 400-unit household are Rs 2,300 to Rs 3,200, with payback typically in 4 to 5 years.

TSSPDCL net metering in Hyderabad

TSSPDCL covers Hyderabad, Ranga Reddy, and surrounding districts. TSREDCO empanels solar vendors in Telangana. The PM Surya Ghar process applies: register online, get feasibility approval, install with a registered vendor, apply for net meter, upload commissioning certificate, receive subsidy.

TSSPDCL urban Hyderabad divisions process net meter applications within 4 to 8 weeks in most cases. Follow up proactively after 4 weeks.

What to look for in a Hyderabad installer

Hyderabad’s installer market has grown significantly in the last 2 to 3 years. Look for installers with demonstrated TSSPDCL commissioning experience a track record of successful net metering completions in Hyderabad specifically.

Hyderabad’s summer temperatures are intense. Inverter reliability in high ambient temperatures is important. Ask about the inverter’s ambient temperature operating range and whether it has active cooling.

Panel mounting should include proper gap beneath the panels for airflow. Panels that run cooler generate more electricity and degrade more slowly.

Common questions from Hyderabad homeowners

Is the process different in Cyberabad vs old Hyderabad?
The application process is the same across TSSPDCL’s jurisdiction. Practical differences exist in installer access and TSSPDCL divisional processing speed. The Cyberabad and western Hyderabad growth corridor has more established installer presence.

Does high summer heat reduce solar output significantly?
Panels lose efficiency at high temperatures, typically 0.35 to 0.45 percent per degree Celsius above 25 degrees. In Hyderabad’s 40 to 45 degree summers, this can reduce output by 5 to 10 percent during the hottest hours. However, longer daylight hours in summer compensate for this. Annual generation estimates from reputable installers already account for temperature losses.

Summing up

Hyderabad’s strong irradiance and growing installer market make rooftop solar a financially sound decision for homeowners consuming 300 or more units per month. The TSSPDCL net metering process is manageable with proactive follow-up.