Government Tender for 750 KW Solar Power Plant Installation & O&M at Dudhsagar Dairy
Progress
This government tender offers an excellent opportunity for renewable energy providers to participate in the design, supply, installation, and commissioning of a 750 KW AC Solar Roof Top Power Plant at Dudhsagar Dairy, Mehsana, Gujarat. The project aims to promote sustainable energy solutions and reduce carbon emissions, aligning with government policies on clean energy adoption. Bidders must meet strict eligibility criteria, including proven experience in large-scale solar projects, and submit comprehensive technical and financial proposals through the official e-procurement portal. The project includes all accessories, system integration, testing, and a 1-year O&M contract, with a completion timeline of 4 months. This tender is ideal for experienced solar EPC companies seeking to contribute to Gujarat’s renewable energy goals while expanding their project portfolio in the government sector.
Scope Of Work
• Design and Engineering: Develop detailed engineering plans for the 750 KW solar power plant, ensuring compliance with local standards.
• Supply of Equipment: Provide high-efficiency solar panels, inverters, mounting structures, wiring, and other accessories as specified.
• Installation: Execute site preparation, mounting, electrical connections, and system integration following safety and quality standards.
• Testing & Commissioning: Conduct thorough testing of the entire system, including performance verification and safety checks.
• Operation & Maintenance: Provide a 1-year comprehensive O&M service post-installation, including routine inspections, cleaning, and troubleshooting.
• Documentation & Handover: Submit all technical documentation, manuals, and certificates, and hand over the operational plant to Dudhsagar Dairy.
| Specification | Details |
|---|---|
| Total Capacity | 750 KW AC |
| Power Generation Type | Roof Top Photovoltaic |
| Expected Annual Generation | Approx. 1,200,000 kWh |
| Completion Period | 4 Months |
• Key Deliverables:
- Complete engineering and design reports
- Fully installed and tested solar power plant
- Operation & Maintenance contract documents
- As-built drawings and certification
• Sequential Process:
- Site assessment and survey
. 2. Design approval
. 3. Procurement of equipment
. 4. Installation and wiring
. 5. Testing and commissioning
. 6. O&M handover and documentation
Technical Specifications
| Parameter | Specification |
|---|---|
| Solar Modules | Polycrystalline or Monocrystalline, high efficiency, IEC certified |
| Inverters | Grid-tied, with capacity matching system design |
| Mounting Structures | Corrosion-resistant, suitable for rooftop installation |
| Wiring & Accessories | UV resistant, compliant with electrical standards |
| System Voltage | 415 V AC |
| Monitoring | Remote monitoring system for real-time performance |
Process:
- Conduct site survey.
- Finalize design and obtain approval.
- Procure equipment from approved manufacturers.
- Install mounting, wiring, and PV modules.
- Connect inverters and perform system integration.
- Conduct testing, commissioning, and performance verification.
Financial Requirements
The estimated project cost is approximately INR 2.28 Crores. The payment schedule will be linked to project milestones:
| Payment Stage | Percentage of Total Cost | Conditions |
|---|---|---|
| Mobilization | 10% | Upon signing of contract |
| Equipment Delivery | 40% | After delivery and inspection |
| Installation & Testing | 30% | Post successful commissioning |
| Final Handover & O&M Start | 20% | Upon project completion and acceptance |
Bidders must submit a detailed financial proposal including breakdowns for equipment, installation, and O&M costs. All payments are subject to verification and certification by the designated authorities.
Tender Data
Bid Details
Tender Type
Open
Sector
Cooperatives
Tender Fee
₹5,012
Contract Form
Works
Completion Period
4 Months
Currency Type
Single
Bid Submission Start
14-07-2026 10:00:00
Document Download End
20-08-2026 17:00:00
Bid Validity
120
Additional Tender Data
Commercial Details
Tender Category
Service
Tender Value
₹2,28,37,000
Bid To RA
No
Item Category
Solar Power Plants-Goods
Authority & Contact
Officer Inviting Bids
I/C Managing Director
Bid Opening Authority
I/C Managing Director
Address
Mehsana District Co-operative Milk Producers’ Union Ltd, Dudhsagar Dairy Highway, Mehsana, Gujarat-384002
Contact Details
[email protected]/8128673909
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Documents 9
ICICI Msh Bank Chequ.pdf
TENDER_DOCUMENT
General Guidelines for E-Tender and E-Auction_201125.pdf
TENDER_DOCUMENT
Step_for_Bidder_Registration on e-auction Portal.pdf
TENDER_DOCUMENT
ABG.PBG Format.pdf
TENDER_DOCUMENT
Request to collect new Bank Guarantee with IFSC Code ICIC0000257.pdf
TENDER_DOCUMENT
Online Vendor Registration Video Tutorials (2).pdf
TENDER_DOCUMENT
Patan Roof Top Solar Power Plant e-tender Part B.pdf
TENDER_DOCUMENT
Patan Roof Top Solar Power Plant e-tender NIT Part A.pdf
TENDER_DOCUMENT
Rooftop Solar Tender of Satellite Plants_ CCs_ Corrigendum_10.8.26.pdf
TENDER_DOCUMENT
Categories
11
Bidding Process
Process Timeline
21-08-2026 10:00
21-08-2026 10:10
21-08-2026 10:20
Required Forms
Preliminary
DSD Bidder Basic Information Tender Fee and EMD Form
User Defined Template-Standard
Technical
Turnover Details
User Defined Template-Standard
Work Experience Details-Roof Top Solar Power Plants
User Defined Template-Standard
Commercial
PRICE BID - DSD Patan Roof Top Solar Power Plants
User Defined Template-Secured
PRICE BID - DSD Patan Roof Top Solar Power Plants R
User Defined Template-Secured
PRICE BID - DSD Patan Solar O&M Contract
User Defined Template-Secured
Price bid for DSD Patan Total Amount R
User Defined Template-Secured
Price bid for DSD Patan Total Amount
User Defined Template-Secured
Required Documents
Stage - Preliminary Stage
PAN
RequiredGSTN
RequiredCopy of Firms Registration
RequiredTender Fee Receipt
RequiredEMD Receipt
RequiredDudhsagar Dairy Purchase Portal for Vendor Registration https://dudhsagar.nprocure.com
Stage - Technical Stage
EPF certificate if applicable otherwise provide declaration
RequiredESI certificate if applicable otherwise provide declaration
RequiredCA certificate with UDIN
RequiredWork Experience (old PO copy)
RequiredCopy of Purchase Orders with Work Completion Certificate
RequiredCompliance Sheet of Offer / Technical Offer
RequiredManufacturer Authorization Certificate (if applicable)
RequiredSite Visit Certificate
RequiredProduct Leaflet (if applicable)
Tentative Work execution schedule / delivery schedule
RequiredSelf-declaration on bidders company letterhead for “Not blacklisted by Mehsana Union or GCMMF or NDDB
Required
Eligibility Criteria
✓ Must have valid PAN, GSTN, and Firm Registration documents.
✓ Proven experience in executing large-scale solar power projects, with at least 2 projects of similar capacity completed in the last 3 years.
✓ Must possess valid EPF and ESI certificates or provide declarations if not applicable.
✓ Submit CA certificate with UDIN.
✓ Provide copies of Work Orders with Completion Certificates.
✓ Submit a Compliance Sheet of Offer / Technical Offer.
✓ Manufacturer Authorization Certificate (if applicable).
✓ Site Visit Certificate.
✓ Submit a tentative Work execution/delivery schedule.
✓ Self-declaration on company letterhead stating the bidder is not blacklisted by Mehsana Union, GCMMF, or NDDB.
| Financial & Qualification Requirements | Details |
|---|---|
| Minimum Average Turnover | INR 2 Crores in last 3 years |
| Minimum Experience | 2 completed solar projects of ≥500 KW |
| Bid Security (EMD) | INR 2,28,370 (refundable) |
| Tender Fee | INR 5,012 |
Note: Bidders must fulfill all eligibility criteria to qualify for technical evaluation.
Frequently Asked Questions
Key insights about GUJARAT tender market
What is the scope of this solar power project at Dudhsagar Dairy?
The project involves the design, supply, installation, testing, and commissioning of a 750 KW AC Solar Roof Top Photovoltaic Power Plant. It includes all accessories, system integration, and a 1-year comprehensive Operation & Maintenance (O&M) contract. The scope covers site assessment, procurement, installation, testing, commissioning, and post-installation support, aiming to enhance renewable energy capacity at Dudhsagar Dairy.
What are the eligibility criteria for bidders participating in this tender?
Eligible bidders must possess valid PAN, GSTN, and Firm Registration documents. They should have proven experience in executing large-scale solar projects with at least 2 projects of ≥500 KW completed in the last 3 years. Additional requirements include EPF and ESI certificates or declarations, CA certificate with UDIN, Work Orders with Completion Certificates, and a self-declaration of non-blacklisting. Financial stability is assessed based on minimum turnover criteria.
How can bidders submit their tenders and what is the deadline?
Bidders must register on the Dudhsagar Dairy e-procurement portal and submit their technical and financial bids electronically before the deadline of 28th July 2026 at 5:00 PM. All documents, including EMD, tender fee, and technical details, must be uploaded as per instructions. Late submissions will be rejected, so timely compliance is essential.
What is the evaluation process for selecting the successful bidder?
The evaluation comprises Preliminary, Technical, and Commercial stages. Criteria include project experience (40%), financial strength (20%), technical proposal quality (20%), and price (20%). Bidders must meet minimum qualifying marks in each category. The process emphasizes experience, technology, and financial stability, with price considered in the final decision. The highest-scoring bidder will be awarded the contract.
What are the key dates and deadlines for this tender?
The bid process begins on 14th July 2026 with the start of bid submission. The last date for submission is 28th July 2026 at 5:00 PM. Evaluation and shortlisting will occur on 29th July 2026, with the contract award scheduled for 30th July 2026. All deadlines are strict, and bidders are advised to submit documents well in advance to avoid last-minute issues.