Sunlight Infra Energy Pvt Ltd

100kW - 5MW EPC INSTALLATIONS

ALMM & DISCOM COMPLIANT Industrial On-Grid Solar Plant Manufacturer in Gujarat

Maximize ROI. 40% Accelerated Depreciation.
Turnkey Ground Mounted On-Grid Solar Power Plant Gujarat

Turnkey Industrial On-Grid Solar Power Plants in Gujarat

Sunlight Infra Energy engineers high-yield, utility-synchronized industrial on-grid solar plants in Gujarat tailored for manufacturing facilities, commercial campuses, and EPC infrastructure. Operating directly with state DISCOM frameworks (UGVCL, DGVCL, PGVCL, and MGVCL), our grid-connected systems drastically slash operational electricity tariffs while providing commercial entities with 40% Accelerated Depreciation tax benefits. From structural load verification and ALMM-listed module procurement to CEIG statutory approvals and net-metering synchronization, we deliver robust multi-megawatt EPC execution built for a 25-year operational lifespan.

Features

Utility Grid Synchronization

Bi-directional power flow seamlessly synchronized with local DISCOMs across LT and HT commercial lines.

Up to 23.5% Module Efficiency

High-density Mono PERC and N-Type TOPCon panels delivering maximum power output per square meter.

40% Accelerated Depreciation

Substantial tax write-offs in Year 1, shortening project capital recovery and payback to 3.5–4.5 years.

Tender & DISCOM Approved

Complete assistance with net-metering permissions, GEDA documentation, and CEIG safety inspection clearances.

Anti-Islanding & SPD Protection

Industrial-grade DC/AC switchgear, Class II SPDs, and automatic disconnection during grid failure events.

RS485 & Cloud Telemetry

Real-time string-level yield monitoring, performance ratio tracking, and automated fault alerts via SCADA.

Technical Specifications

Industrial On-Grid Solar Plant Specifications

Our ALMM-compliant, grid-connected solar power systems are engineered with heavy-duty switchgears, TOPCon module technology, and strict CEIG safety standards for multi-megawatt industrial deployments in Gujarat.

System Type Grid Connected Solar PV Power Plant (On-Grid)
Plant Capacity 100 kW to 5+ MW (Industrial Scale Configurations)
Solar PV Module Mono PERC / N-Type TOPCon / Bifacial (ALMM Listed)
Module Wattage 550W – 730W
Module Efficiency Up to 23.5%
Inverter Type Grid-Tied String Inverter / Central Inverter
Inverter Efficiency Up to 99%
MPPT Technology Multiple Independent MPPT Trackers
Output Voltage 230V / 415V AC (LT/HT Grid Sync)
Grid Frequency 50 Hz
Grid Synchronization Automatic Synchronization with Utility Grid
Net Metering Supported (UGVCL, DGVCL, MGVCL, PGVCL Regulations)
Monitoring Wi-Fi / Ethernet / 4G Remote Monitoring
Communication RS485 / Modbus / Wi-Fi / Ethernet
Protection Features Anti-Islanding, Reverse Polarity, SPD, Over Voltage, Over Current, Short Circuit & Earth Fault Protection
DC Protection DC Isolator, Fuse & Surge Protection Device (Class II)
AC Protection ACDB with MCB / MCCB & SPD
Mounting Structure Hot Dip Galvanized GI / Aluminium Structure
Operating Temperature -10°C to +60°C
Ingress Protection IP65 / IP66 (Built for Industrial Environments)
Design Life 25+ Years
Annual Performance Ratio >80%
Expected Energy Generation Approx. 4–5 Units per kW per Day (Location Dependent)
Standards IEC 61215, IEC 61730, IEC 62109, IEC 61727, IEC 61683 (BIS Approved)
Warranty 25 Years Performance Warranty on Modules & 5–10 Years on Inverter

Uses / Applications

Industrial & Commercial Applications in Gujarat

Our multi-megawatt on-grid solar plants are engineered to power Gujarat's most energy-intensive sectors, delivering massive HT tariff savings and rapid ROI.

Manufacturing & Heavy Engineering

Offset high operational HT tariffs for CNC and fabrication units.

Textile & Garment Mills

Seamless grid synchronization for continuous spinning and weaving loads.

Pharmaceuticals & Chemicals

Reliable daytime power generation for uninterrupted batch processing.

Ceramic & Tile Factories

Heavy load support for Morbi's ceramic clusters with 40% AD benefits.

Cold Storage & Warehousing

Maximize large rooftop spaces to drastically cut HVAC energy expenses.

Commercial IT Parks

Green energy integration for corporate campuses reducing carbon footprint.

Hospitals & Healthcare

Offset massive centralized air-conditioning and life-support energy costs.

Government & Municipal

Tender-compliant, ALMM-approved EPC execution for state infrastructure.

Powering Gujarat's High-Yield Industrial Hubs & GIDC Estates

From central engineering zones to coastal chemical belts, Sunlight Infra delivers turnkey on-grid solar EPC execution synchronized with UGVCL, DGVCL, PGVCL, and MGVCL grids, eliminating peak commercial power costs.

Central Manufacturing Zone

Ahmedabad & Gandhinagar

Comprehensive rooftop and ground-mount installations across Sanand GIDC, Changodar, Vatva, Odhav, Naroda, and Chhatral, engineered specifically for high-load automobile ancillaries, fabrication plants, and heavy machinery units.

Textile & Synthetic Belt

Surat & Hazira Industrial Belt

Multi-megawatt solar synchronization for continuous power operations in Sachin GIDC, Pandesara, Palsana, and Hazira, helping continuous-process textile spinning, weaving, and processing mills offset heavy HT grid billing.

Chemical & Petrochemical Belt

Bharuch, Ankleshwar & Dahej

Heavy-duty, corrosion-resistant solar mounting structures and IP66 rated switchgear tailored for harsh environments across Dahej PCPIR, Ankleshwar GIDC, and Jhagadia chemical and bulk-drug manufacturing complexes.

Ceramic & Foundry Cluster

Morbi & Rajkot Engineering

Custom large-scale rooftop solar setups designed for high daytime load requirements across the Morbi Ceramic Zone, along with foundry, forging, and auto-component facilities in Shapar-Veraval, Metoda, and Aji GIDC.

Pharma & Electrical Corridor

Vadodara, Halol & Savli

End-to-end solar EPC contracting for pharmaceutical giants, precision electrical manufacturing, and plastics industries operating throughout Makarpura GIDC, Savli, Nandesari, and Halol industrial corridors.

Paper & Chemical Zone

Vapi, Valsad & Umbergaon

High-efficiency N-Type TOPCon solar systems providing massive operational savings and 40% Accelerated Depreciation write-offs for paper mills, packaging plants, and industrial units in Vapi GIDC and Sarigam.

Transparent & Robust EPC Execution Workflow

From initial structural assessments to final grid handover, Sunlight Infra's experienced engineering team ensures your industrial solar power plant is deployed on schedule, on budget, and fully compliant with state electrical safety regulations.

01

Site Feasibility & Shading Analysis

Our engineers conduct physical site audits, drone topography mappings, and 3D PVsyst shading reports to determine maximum usable space, structural load-bearing capacity, and exact energy yield projections.

02

Liaisoning & DISCOM Approvals

We handle 100% of the bureaucratic red tape. This includes securing HT/LT Net Metering permissions, GEDA documentation, and initial clearances from state electricity boards (UGVCL/DGVCL/etc.) before deployment begins.

03

Procurement & Safe Installation

Using ALMM-certified N-Type/Mono PERC modules and hot-dip galvanized mounting structures, our safety-certified technicians execute the mechanical and electrical installations with zero disruption to your daily factory operations.

04

CEIG Sync & O&M Handover

Following rigorous safety testing and Chief Electrical Inspector to Government (CEIG) approvals, the system is synchronized with the utility grid. We then set up RS485 SCADA monitoring and initiate your long-term O&M contract.

Industrial Solar Cost, ROI & Statutory Compliances in Gujarat

A commercial on-grid solar plant is a highly strategic capital expenditure (CAPEX) engineered for rapid financial returns. For a standard 500 kW to 1 MW industrial installation in Gujarat, the gross deployment cost typically ranges between ₹2.0 Crore to ₹4.5 Crore. This upfront investment is aggressively offset by high HT grid tariffs and massive central tax incentives, making solar the most profitable infrastructure upgrade for heavy industries.

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40% Accelerated Depreciation

Manufacturing and commercial entities can claim up to 40% Accelerated Depreciation (AD) in the first year under the Income Tax Act. This drastically reduces the net effective cost of the solar asset, shrinking the total ROI payback period to just 3.5 to 4.5 years.

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GEDA & ALMM Compliant

Our turnkey EPC executions strictly adhere to the Gujarat Energy Development Agency (GEDA) net-metering guidelines for HT/LT consumers. Furthermore, we exclusively procure high-efficiency N-Type TOPCon and Mono PERC modules listed under the MNRE ALMM Directive to ensure complete grid security and compliance.

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CEIG Approvals & BIS Standards

From structural load assessments to final grid synchronization, Sunlight Infra manages 100% of the liaisoning required for CEIG (Chief Electrical Inspector to Government) clearances. All system components, including string inverters and SPDs, are rigorously certified by the Bureau of Indian Standards (BIS).

Why Choose Sunlight Infra for Your Industrial Solar EPC Project?

As a leading solar power plant manufacturer and EPC contractor in Gujarat, we execute high-performance, utility-scale solar assets engineered for maximum financial returns and zero-downtime reliability.

Turnkey EPC Execution

From 3D shading analysis and structural engineering to procurement, installation, and CEIG statutory approvals, we manage the entire project lifecycle in-house.

Premium ALMM Modules

We deploy only Tier-1, BIS-certified, and ALMM-listed Mono PERC & TOPCon modules (550W+), ensuring highest yield and strict government subsidy compliance.

Dedicated O&M Services

Our operations and maintenance teams provide SCADA-based remote telemetry, scheduled cleaning, and preventive maintenance across all Gujarat districts.

Direct Manufacturer Pricing

Avoid middlemen markups. Benefit from direct B2B pricing, 40% Accelerated Depreciation guidance, and an optimized BOM for a 3.5-year ROI.

100% DISCOM Compliant

Seamless liaisoning for HT/LT Net Metering agreements with UGVCL, DGVCL, MGVCL, and PGVCL, ensuring smooth and legal grid synchronization.

25-Year Performance Guarantee

Secured with robust warranties—25 years on PV modules and 5-10 years on string inverters, backed by local service support and engineering teams.

Industrial On-Grid Solar Plants: Commercial & Technical FAQs

Comprehensive answers regarding CAPEX costs, DISCOM net metering, government regulatory compliances (GEDA, CEIG, ALMM), and 40% Accelerated Depreciation benefits for factories across Gujarat.

What is the typical setup cost and payback period for a 500 kW to 1 MW industrial on-grid solar plant in Gujarat?
For a commercial or industrial facility in Gujarat, a turnkey 500 kW to 1 MW on-grid solar plant generally involves a CAPEX between ₹2.0 Crore and ₹4.5 Crore, depending on module technology (Mono PERC vs N-Type TOPCon bifacial), mounting structures, and HT line synchronization requirements. Factoring in current industrial HT power tariffs (₹7.50 to ₹9.00/unit) and the 40% Accelerated Depreciation tax write-off in Year 1, most manufacturing units recover their entire capital investment within 3.2 to 4.2 years, followed by over two decades of free electricity.
How does the 40% Accelerated Depreciation (AD) tax benefit work for solar installations?
Under Section 32 of the Indian Income Law, commercial enterprises, manufacturing units, and corporate entities investing in grid-connected solar power plants can claim up to 40% Accelerated Depreciation on the capitalized asset in the very first operational year. If the plant is commissioned before September 30th of the financial year, the full 40% deduction applies against corporate profits; plants commissioned post-September claim 20% in Year 1 and the balance in Year 2. This substantially slashes corporate income tax liability, significantly boosting year-one cash flows.
What are the Net Metering and Gross Metering rules across Gujarat DISCOMs (UGVCL, DGVCL, PGVCL, MGVCL)?
Under the Gujarat Solar Power Policy, net metering is permitted for commercial and industrial (C&I) consumers based on connected load allocations. HT consumers can install solar capacity up to 50% of their sanctioned contract demand under net metering arrangements, while setups exceeding 1 MW or requiring third-party sale operate through gross metering or captive open access. Sunlight Infra provides 100% turnkey liaisoning with state distribution companies—including UGVCL, DGVCL, PGVCL, and MGVCL—securing connectivity feasibility, bi-directional metering, and continuous power export synchronization.
Are ALMM-listed and BIS-certified modules mandatory for industrial solar power plants?
Yes. As mandated by the Ministry of New and Renewable Energy (MNRE), all grid-connected solar installations seeking net metering, open access, or government scheme benefits must strictly utilize modules approved under the Approved List of Models and Manufacturers (ALMM) and certified under BIS standards (IS 14286 / IEC 61215). Sunlight Infra deploys only Tier-1 ALMM-listed high-wattage modules (550W–730W Mono PERC and TOPCon), ensuring zero bureaucratic hurdles during CEIG inspections and long-term structural durability.
What statutory approvals and liaisoning are required, and who handles CEIG clearances?
Commissioning an industrial grid-tied solar plant requires multiple statutory approvals: GEDA registration, DISCOM power connectivity feasibility, Chief Electrical Inspector to Government (CEIG) drawing approval, structural safety clearance, and final bi-directional meter testing. Sunlight Infra manages the end-to-end liaisoning pipeline in-house. Our dedicated regulatory team secures all statutory documentation without burdening your plant operations team.
Does Sunlight Infra execute turnkey solar EPC projects across major Gujarat GIDC clusters?
Yes. With corporate operations in Ahmedabad and direct manufacturing capabilities in Khatraj Gam (Gandhinagar), Sunlight Infra executes multi-megawatt EPC projects across all key Gujarat industrial belts. Our teams actively deploy plants in Sanand GIDC, Changodar, Vatva, Chhatral, Naroda (Engineering & Auto), Morbi & Rajkot (Ceramic, Forging, Foundry), Surat & Hazira (Textile mills), Ankleshwar, Dahej PCPIR, Jhagadia (Chemicals & Pharma), and Vapi GIDC.
How much rooftop or land area is required for a 100 kW to 500 kW on-grid solar plant?
Using modern high-efficiency 550W+ Mono PERC or N-Type TOPCon panels (achieving up to 23.5% efficiency), you typically require approximately 80 to 90 square feet of shadow-free area per kilowatt:
  • 100 kW System: Requires ~8,000 to 9,000 sq. ft. of RCC or metal sheet roof space.
  • 500 kW System: Requires ~40,000 to 45,000 sq. ft. of rooftop or ground space.
  • 1 MW System: Requires ~3.5 to 4 acres of ground area or ~80,000+ sq. ft. of combined warehouse roofing.
What warranties and Operations & Maintenance (O&M) guarantees are provided?
Every turnkey industrial solar installation by Sunlight Infra includes a 25-Year Linear Performance Warranty on solar PV modules (guaranteeing >80% retention at year 25) and a 5 to 10-Year Comprehensive Warranty on central/string inverters. Additionally, we provide comprehensive O&M packages covering SCADA string-level yield monitoring, automated cleaning pipeline integration, thermal imaging drone audits, and emergency on-site electrical support within Gujarat.

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