UPPCL / PVVNL / NPCL Calibrated Financial Model

Uttar Pradesh Solar Savings & Subsidy Calculator

Accurately estimate your recommended rooftop solar plant capacity, daily unit generation, dual subsidy entitlement (up to ₹1,08,000), and 25-year financial savings across Noida, Greater Noida, and UP.

Uttar Pradesh (UPPCL / PVVNL / NPCL) & UPNEDA Dual Subsidy

Uttar Pradesh Solar Savings & Subsidy Calculator

Calculate system size, combined Central + UP State subsidies up to ₹1,08,000, and 25-year ROI for Noida and UP consumers.

UPPCL Blended Tariff₹7.20 / Unit

Select Service State

1. Property Category

2. Average Monthly Electricity Bill₹3,000

Quick select:

3. System Architecture

4. Location (District)

Connection Phase

Available Rooftop Area (Optional, sq ft)

Recommended System Sizeuttar pradesh

4kW

Recommended: 4 kW On-Grid — Single Phase

Approx. System Cost:₹2,20,000

Central CFA (PM Surya Ghar):− ₹78,000

UP State Subsidy (UPNEDA):− ₹30,000

Total Combined Subsidy:

− ₹1,08,000

Net Investment:₹1,12,000

Monthly Savings₹3,000 / mo

Est. Payback3.1 Years

25-Year Estimated Net Savings₹7,88,600Includes 25-yr solar generation vs escalating UPPCL / PVVNL grid tariffs

Required Roof: ~320 sq ftDaily Gen: ~14.4 Units

Calculation Methodology

How Our Uttar Pradesh Solar Sizing Model Works

Our sizing algorithms are calibrated against certified solar irradiance data for NCR/Uttar Pradesh and official UPERC / UPPCL tariff benchmarks:

1. Generation Formula

Every 1 kW of Tier-1 mono-PERC / TopCon panels generates approximately 4.0 to 4.4 kWh (units) daily in Uttar Pradesh, accounting for local seasonal weather and atmospheric haze.

2. Dual Subsidy Integration

Deducts both Central CFA (up to ₹78,000) and UPNEDA state grant (up to ₹30,000) directly from gross capital expenditure to calculate your true net out-of-pocket investment.

3. Net Metering Payback

Calculates monthly electricity offsets against domestic slab rates of ₹5.50 to ₹8.00 per unit, projecting payback periods between 2.8 and 3.5 years.