Corporate Energy Architecture

Commercial Solar Installation for Offices in Bihar

Reduce corporate overhead and meet ESG compliance with high-efficiency rooftop solar systems for commercial buildings and IT parks across Bihar.

Typical Sizing10 kW – 50 kW
Typical Bill₹40,000 – ₹2 Lakh / month
Est. Payback3.3 – 4.0 Years
Commercial Assessment Form

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Receive estimated kW sizing, unit generation forecast & payback sheet.

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Industry Power Economics

Daytime Work Schedules Align Perfectly with Solar Hours

Corporate and professional offices in Bihar operate strictly during business hours when computers, servers, lighting, and air-conditioning units are running at maximum capacity.

  • Peak office electricity consumption matches peak solar radiation hours from 9 AM to 5 PM.
  • High commercial electricity rates increase fixed monthly facility overheads unnecessarily.
  • Corporate clients increasingly evaluate supplier carbon footprint and green business practices.
Technical Specifications for Corporate Offices & IT Hubs
Daytime Load Alignment:90% daytime (Mon–Sat, 9:00 AM – 6:30 PM)
Typical Sanctioned Load:15 kW – 60 kW
Required Roof Space:1,000 – 5,000 sq. ft (RCC terrace)
Power Factor Standard:Standard ≥0.90
Bihar DISCOM Tariff Class:LTIS / HTS Commercial Rate
Statutory Note: Commercial meters receive ₹0 PM Surya Ghar residential subsidy. Solar power economics are driven purely by bill savings and 40% accelerated depreciation tax shields under Section 32 of Income Tax Act.
Financial Modeling

Smart Rooftop Solar with Real-Time App Telemetry

We install premium on-grid solar power systems with smart cloud monitoring, giving management real-time visibility into generation, savings, and carbon reduction.

Instant Payback
3.3 – 4.0 Yrs

Recovers full capital cost rapidly via direct bill elimination.

Clean Power
Zero Emission

Builds green corporate credibility for enterprise clients.

Cloud SCADA
Real-Time App

Track daily kWh and rupee savings directly on mobile dashboard.

Section 32 Income Tax Benefit

Accelerated Depreciation: Write Off 40% In Year One

Under the Indian Income Tax Act (Section 32), eligible commercial and industrial solar power plants qualify for 40% accelerated depreciation in the first year. This substantially lowers your taxable corporate profit, creating a direct tax shield that effectively pays for 25–30% of the project capital cost.

*Assumption: Calculated on ₹8.80/unit commercial rate and 1,450 kWh/kWp annual generation. Consult your Chartered Accountant for exact corporate tax implications.
25-Year Cumulative Savings₹45 Lakh – ₹1.9 Cr
Discuss Financial Model on WhatsApp
Real Bihar Commercial Project

15 kW Solar on Commercial Office Complex

📍 Fraser Road, Patna, Bihar15 kWp On-Grid📈 ~1,820 kWh / mo

Turned a 1,500 sq.ft terrace into an active asset. Slashed monthly office electric bills by 70% and enabled 40% first-year tax depreciation benefits.

Verified Annual Electricity Savings
₹1,90,000 / year

Net-metering synchronized with NBPDCL / SBPDCL grid infrastructure.

Schedule a Commercial Site Visit
Commercial & Industrial Solar Engine

Commercial Solar ROI & Sizing Calculator

Calculate plant capacity, daytime bill reduction, payback period, and 25-year returns for your business in Bihar.

Facility ParametersBihar Grid Rules
65,000
₹15K₹1.5 Lakh₹3 Lakh₹5 Lakh+
70%
3,000 sq. ft
1,000 sq ft10,000 sq ft25,000+ sq ft
Subsidy Notice: PM Surya Ghar central subsidy is legally restricted to residential meters. Commercial systems gain ROI via net-metering, peak tariff arbitrage & tax depreciation.
Recommended Size
32 kW
3-Phase Grid-Tied Solar Plant
Monthly Savings
32,640
~3,840 units generated/mo
Est. Payback
4.1 Yrs
With tax shield: ~3.7 Yrs

Commercial System Specifications & Return Profile

Annual Solar Generation46,080 Units
Annual Bill Reduction3,91,680 / Yr
Indicative CAPEX (Turnkey)16.00L – ₹17.60L
Roof Area Required2,880 sq. ft
10-Year Cumulative Savings45.95 Lakhs
25-Year Cumulative Savings1.51 Crores
ESG & Environmental Footprint
43.2 Tonnes CO₂ Abated/Yr (1944 Trees Equivalent)

⚖️ Depreciation Disclosure: Under Section 32 of the Income Tax Act, eligible commercial and industrial solar power generation assets may qualify for accelerated tax depreciation. Consult your Chartered Accountant / Tax Auditor for eligibility specific to your business entity.

Commercial Bill Feasibility Study

Upload Business Electricity Bill For Technical Feasibility & Tariff Study

Send us your commercial/industrial electricity bill. Our engineers will calculate sanctioned load limits, TOD tariff savings, daytime load offset, and DISCOM 3-phase net-metering feasibility.

Calculates exact system capacity needed for your monthly usage
Checks DISCOM 3-phase net-metering & sanctioned load capacity
Free consultation with zero obligation

Click or drag bill photo / PDF here

Supports JPG, PNG, PDF up to 10 MB

🔒 Privacy Note: Your details are used strictly to contact you regarding your solar enquiry.

Frequently Asked Questions

Corporate Offices & IT Hubs Solar Questions Answered

How does office solar work on Sundays when employees are off?

The plant operates fully automatically. All Sunday generation is pushed back into the DISCOM grid through your bi-directional net meter to bank credits for your weekday bills.

Can servers and UPS systems be connected to solar?

Yes. Solar inverters synchronize with the existing main distribution board, seamlessly supplying clean power to all internal office circuits including UPS inputs.

Who maintains the solar panels on the roof?

Shree Laxmi Traders provides comprehensive annual maintenance, including routine cleaning guidance, electrical checks, and remote telemetry health monitoring.

Get an Engineered Feasibility Study for Your Corporate Offices & IT Hubs

Our Bihar commercial solar engineers evaluate your roof structural integrity, DISCOM sanction limits, and hourly load curves to produce an EPC proposal.