Project Details

50 MW Ground-Mounted Solar farm Reddiarpatti region of Tirunelveli

Land Details & Location Advantages

Prime Location: 260 acres of contiguous dry land located in Reddiarpatti, Tirunelveli, Tamil Nadu — a region known for its excellent solar potential.

High Solar Irradiance: The site receives 5.5–5.8 kWh/m²/day, which is above the national average, enabling a higher Capacity Utilization Factor (CUF) and strong power generation efficiency.

Favorable Topography: The land is flat and unshaded, significantly minimizing civil work, site preparation, and levelling costs — ideal conditions for large-scale solar installation.

Why This Land Works for Solar
When it comes to solar energy, location matters — and Reddiarpatti, in Tamil Nadu’s Tirunelveli district, offers everything a high-performing solar project needs.

Spacious & Ready: We have 260 acres of dry, contiguous land — fully owned and ready for development. No fragmentation, no hassles — just open land with clear skies.

Sun-Soaked Efficiency: With solar irradiance between 5.5 and 5.8 kWh/m²/day, this region outperforms the national average. That means more sunlight, better output, and a stronger return on investment.

Naturally Ideal Terrain: The land is flat, unshaded, and construction-friendly, which keeps groundwork simple and costs low. No major levelling. No unexpected surprises.

We chose this site with purpose — because great solar starts with the right foundation.

Solar Irradiance & Site Suitability

The Reddiarpatti region of Tirunelveli is among India’s top-performing solar zones — offering both exceptional solar potential and logistical advantages.

  • Strong Solar Irradiance:
    The region receives Global Horizontal Irradiance (GHI) of 5.5–5.8 kWh/m²/day, making it highly suitable for solar energy production.
  • High CUF Potential:
    With fixed-tilt installations, the Capacity Utilization Factor (CUF) ranges from 18% to 20%, with potential for higher efficiency through solar tracking systems.
  • Optimal Climate Conditions:
    The site enjoys low annual rainfall, stable terrain, and abundant sunlight — reducing installation challenges and improving long-term performance.
    • Grid Feasibility:
      The region already hosts solar parks and lies with DISCOMs, ensuring ease of grid integration and transmission reliability.

Project details:

Project Capacity

:

50 MW Ground-Mounted Solar PV

Location

:

Reddiarpatti, Tirunelveli, Tamil Nadu

Cost per MW

:

₹6.5 Crore

Total Project Cost

:

₹325.00 Crore

Promoter Equity (Land Value)

:

₹81.25 Crore (25%)

Debt Requirement

:

₹243.75 Crore (75%)

Sunvanta Solar

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