School Solar Investment Programme

Your Child's School
Runs on Sunlight.

You invest. The school saves on electricity. Your money grows — every month for 25 years. A win for your wallet, your child, and the planet.

~11%
Target IRR p.a.
3.24×
25-yr MOIC
₹750
Min. per Cell
Invest as a Parent → How it works ↓
Live School Project
ProjectDPS Solar Campus
LocationDelhi NCR
Capacity30 KWp
PPA Tariff₹5.00/kWh
Grid Saving41% cheaper
CO₂ Saved33 T/year
Year-1 Rental₹607/mo (100 cells)
Cell Price₹750/cell
34% funded34%
Invest Now as Parent →
The Problem
Schools Pay Too Much
for Electricity
⚡
Delhi schools pay ₹8–9/kWh to DISCOMs — rising 5% every year with no ceiling
💸
A 30 KWp school spends ₹3.7–4.2 Lakhs/year on electricity — money that could fund scholarships
🏗
Installing solar costs ₹15–25 Lakhs upfront — far beyond most school annual budgets
🚫
Bank loans require collateral, 100-page paperwork and 3–5 year approval timelines
🌫
Coal power = 33+ tonnes CO₂/year per school — and students breathe that air every day
The Opportunity
Parent Power Can
Solve This — and Profit

India's rooftop solar market is growing at 28% CAGR. Schools are the ideal off-takers — guaranteed payers, long tenure, ESG impact. SunstoX turns the school community into its own funding engine.

40 GW
Govt. rooftop solar target — only 14.4 GW installed
₹1.63 Lk
Annual electricity savings for a 30 KWp school
28%
CAGR of India's rooftop solar market 2025–34
33 T
CO₂ avoided per year per 30 KWp school
Simple. Transparent. Profitable.
How SunstoX School Solar Works
👤

Parents Buy Cells

Parents buy solar cell tokens at ₹750 each. Min. 1 cell. No upper limit. You become the cell owner.

🏫

Tokens Fund Installation

The crowd-sale of cells funds the full solar installation on the school rooftop — zero cost to school.

⚡

School Pays ₹5/kWh

School pays only ₹5/kWh via PPA instead of ₹8.5/kWh from DISCOM — saving 41% on electricity.

💰

Parents Earn Monthly

80% of PPA revenue flows back to parent-investors as monthly rental. For 25 full years.

Returns vs Alternatives
SunstoX School Solar Beats Every Alternative

For a ₹75,000 investment (100 solar cells). Returns based on contractual PPA — not market estimates.

Investment OptionReturnAnnual IncomeMonthly IncomeLiquidityRiskTermSchool Impact
☀ SunstoX School Solar 10.66% ₹7,289 ₹607 Secondary mkt Low 25 yr ✓ BEST
🏦 Bank FD (SBI/HDFC)6.5–7%₹4,875₹406After lock-inNil1–5 yrNone
📊 Mutual Fund (Equity)10–12%*₹7,500*₹625*T+1 exitHighOpenNone
🏠 Real Estate (Rental)3–5%₹3,000₹250IlliquidHigh10+ yrNone
🪙 Gold (Physical)8–10%*——Sell onlyMedVariableNone
⚡ NSC (Natl Savings)7.7%₹5,775₹4815 yr lockNil5 yrNone
☀ Other Solar Funds9–10%₹6,750₹5633 yr lockLow-Med5–7 yrPartial

* Market-linked returns — not guaranteed. SunstoX returns based on contractual PPA tariff. Annual income calculated on ₹75,000 invested (100 cells × ₹750).

For School Management
Zero Liability. Zero Paperwork. Zero Risk.

SunstoX handles everything. The school just signs a PPA.

Financial Proof — 30 KWp School
Current annual electricity bill₹4.18 Lakhs
SunstoX PPA cost (₹5/kWh × 46,500 kWh)₹2.33 Lakhs
Annual saving from Day 1₹1.85 Lakhs
25-year cumulative saving₹60+ Lakhs
School gets from Day 1
💡
Immediate Savings
₹1.85 Lk/yr from Day 1
🌱
Green School Status
CBSE / ISO 14001 criteria
🏅
ESG & NAAC Boost
Accreditation score uplift
🎓
Live STEM Lab
Real solar plant = science lab
Timeline to Go Live
1
Wk 1–2
MOU Sign
2
Wk 3–4
Token Sale
3
Wk 5–10
Install
☀
Wk 11
Go Live!
What the school never has to do
✕
No CAPEX outlay — not one rupee from school accounts
✕
No bank loan or EMI — zero debt on the school balance sheet
✕
No tender process — SunstoX handles all procurement and EPC
✕
No O&M headache — Tata Power Solar maintains, insures and monitors
✕
No govt. approvals — net metering and DISCOM filing by SunstoX
✕
No tariff risk — PPA locks in ₹5/kWh for 25 years, guaranteed
✕
No staff overhead — zero extra burden on admin or accounts team
Ready to partner with SunstoX?
MOU ready to sign in 48 hours. Call or email us.
Live School Projects
Invest in a School Near You

Each project is technically and commercially validated with a signed PPA from the school.

Exclusive Parent Benefits
Benefits No Other Investment
Can Give Your Child
💰
Fee Rebate
5% off school fees per 5 cells owned. Invest more, save more every year.
🎓
Sibling Priority
Priority admission rights for siblings of parent-investors. Peace of mind.
🔬
STEM Lab Access
After-hours access to the solar science lab. Your investment = live curriculum.
🏅
Green Badge
"Green Citizen" badge on your child's report card. Pride on every page.
🌳
Named Tree
A tree planted in your child's name for every investment in the school.
📊
CO₂ Dashboard
Real-time tracking of your family's carbon offset contribution.
🪪
Ownership Certificate
Signed SunstoX certificate showing your cells and their exact location on the roof.
🔩
Nameplate on Panel
Your family name on the rooftop panel. A lasting legacy.
🔭
Science Fair Slot
Guaranteed school science fair participation slot for your child.
🏛
Advisory Vote
A seat on the school solar committee. Investors shape the programme.
⚡
Early Access
First pick on new school projects before public launch.
💸
Referral ₹200
Earn ₹200 for every parent you refer who successfully invests.
Investor Tiers
🌱
Seed
1–4 cells
☀
Friend
5–9 cells
⚡
Hero
10–24 cells
🏆
Champion
25–49 cells
🌟
Guardian
50+ cells
The Question Is Not Whether to Invest
It's How Many
Cells to Buy.
✓
₹607/month from 100 cells (₹75K invested)
✓
Monthly payouts for 25 full years, growing 3%/yr
✓
IRR 10.66% — beats FDs, NSC, and most mutual funds
✓
No market risk — backed by contractual PPA
✓
Fee rebate, priority admission, green badge for your child
Browse School Projects → Create Account Free
Step 1: Register at sunstox.com/school   Step 2: Pick your tier (min. 1 cell = ₹750)   Step 3: Watch returns credit monthly ☀
Investment Calculator
TOTAL INVESTMENT
₹75,000
YR-1 ANNUAL RENTAL
₹7,289
MONTHLY RENTAL
₹607/mo
25-YR TOTAL RENTAL
₹2,43,000
Invest as a Parent →
The Bigger Picture
From a School That Pays for Power
To a School That Produces It.
🌿
33 T
CO₂ avoided per year per school
🌳
1,000+
Trees equivalent saved over 25 yr
☀️
25 yr
Of clean solar energy production
💰
₹60 Lk+
School electricity savings over 25 yr
👨‍👩‍👧
1,934
Parent investors engaged per school
🏫
CBSE
Green School Award eligibility
Free Tool for School Management
How Big a Solar Plant Does Your School Need?

Enter your rooftop area, electricity bill and city. Get the right plant size, 25-year savings, parent investment scenario and green impact — instantly.

☀ School Details
3,000 sq ft
500 sq ft12,50025,000 sq ft
💡 Thumb rule: 1 KWp needs ~100 sq ft of usable flat roof. Exclude water tanks, AC units and stairrooms.
₹4.2L / yr
₹0.5L₹20L₹40L
Quick select — typical school sizes
Recommended Plant Size
30 KWp
≈ 55 panels on your roof
Annual Generation
46,500 kWh
Grid Coverage
43%
PPA Tariff
₹5.00/kWh
Year-1 Savings
₹1.85L
from Day 1, no waiting
25-Year Total Savings
₹68L
cumulative savings on bills
Parent Cell Tokens
1,935
cells available for parents
Crowd-Raise Needed
₹14.5L
funded by parent investors
Bill Comparison — Year 1
Current DISCOM bill₹4.2L / yr
SunstoX PPA cost (₹5/kWh)₹2.33L / yr
Annual saving from Day 1₹1.87L / yr
📈 Grid tariff rises ~5%/yr. PPA tariff rises only 3%/yr. Your saving gap grows every year.
Cumulative Savings — 25 Years (₹ Lakhs)
🌿 Green Impact — 25 Years
31T
CO₂ avoided/yr
775T
CO₂ over 25 years
1,395
trees equivalent/yr
13
cars off road/yr
Tree equivalent visualised
🌳🌳🌳🌳🌳🌳🌳🌳🌳🌳
👨‍👩‍👧 Parent Investment (10 cells)
Investment
₹7,500
Monthly income
₹61/mo
25-yr return
₹24,296
Target IRR: 10.66%
Backed by contractual PPA tariff. Not market-linked. Monthly income grows 3% p.a.
Investor tiers
Seed 1–4 cells Hero 10–24 Guardian 50+
🏅 What Your School Gains
✅
CBSE Green School Award
Solar qualifies for national green school criteria
✅
ISO 14001 / NAAC Boost
Green project improves accreditation scores
⚡
Live STEM Solar Lab
Real plant = live science lab for students
👥
Parent Community Ownership
Parents become investors, not just critics
📰
Media & PR Value
'India's Solar School' = free positive coverage
Ready to bring solar to your school?

SunstoX handles everything — procurement, EPC, insurance, net metering, and parent investor onboarding. The school just signs a PPA.

🏫 Start My School's Solar Project → 👀 See Live School Projects