Government Tender for 75 MW Grid-Connected Solar PV Project & 7.5 MW Battery Storage Ahmedabad
Progress
This government tender invites qualified contractors and energy developers to participate in a major renewable energy project in Ahmedabad. The project involves the implementation of a 75 MW grid-connected ground-mounted Solar PV power plant coupled with a 7.5 MW / 30 MWh Battery Energy Storage System (BESS) under group captive mode. The initiative aligns with Gujarat's commitment to sustainable development and clean energy targets, offering opportunities for innovative solutions, environmental benefits, and energy security. Bidders are required to demonstrate technical expertise, financial stability, and experience in large-scale solar and energy storage projects. The tender process includes detailed stages, submission deadlines, and evaluation criteria, with the goal of selecting a capable partner to deliver a state-of-the-art renewable energy facility. The project aims to contribute significantly to Gujarat’s renewable energy capacity, reduce carbon footprint, and promote sustainable growth in the region.
Scope Of Work
The scope of work includes:
- Design, engineering, procurement, construction, and commissioning of a 75 MW (AC) ground-mounted solar PV power plant.
- Installation of a 7.5 MW / 30 MWh Battery Energy Storage System (BESS) to ensure grid stability and energy storage capabilities.
- Integration of the solar plant with the existing grid infrastructure of Ahmedabad.
- Provision of all necessary civil, electrical, and mechanical works, including foundation, mounting structures, and wiring.
- Implementation of SCADA and remote monitoring systems for operational control.
- Compliance with all technical standards, safety regulations, and environmental norms.
- Testing, commissioning, and handover of the complete project within the stipulated completion period.
| Key Deliverables | Specifications |
|---|---|
| Solar PV Capacity | 75 MW (AC) |
| Battery Storage | 7.5 MW / 30 MWh |
| Grid Connection | As per state and central regulations |
| Project Timeline | As per tender document |
| Quality Standards | IEC, BIS, and relevant Indian standards |
- The selected bidder must ensure compliance with environmental norms and safety protocols throughout the project lifecycle.
Technical Specifications
The technical specifications include:
| Parameter | Requirement |
|---|---|
| Solar Module Type | Polycrystalline or Monocrystalline silicon |
| Inverter Capacity | Suitable for 75 MW AC output |
| Battery Type | Lithium-ion or equivalent with proven performance |
| Storage Capacity | 7.5 MW / 30 MWh |
| Grid Interconnection | As per CEA and state regulations |
| Monitoring System | SCADA compatible with remote operation |
| Environmental Standards | IEC 61000, BIS standards |
The process involves:
- Detailed design and engineering.
- Procurement of equipment.
- Civil and electrical installation.
- Testing, commissioning, and grid synchronization.
- Final handover and documentation.
All technical components must adhere to Indian standards and manufacturer specifications for safety and efficiency.
Financial Requirements
The project budget is structured to cover all phases, including design, procurement, construction, and commissioning. The estimated project cost ranges from Rs. 350 crore to Rs. 400 crore, depending on final specifications and market conditions.
| Cost Component | Estimated Cost (Rs.) |
|---|---|
| Solar Equipment | Rs. 250 crore |
| Battery Storage | Rs. 100 crore |
| Civil & Electrical Works | Rs. 30 crore |
| Monitoring & Control Systems | Rs. 10 crore |
| Contingencies & Miscellaneous | Rs. 10 crore |
Payment terms are typically linked to project milestones, with progressive payments upon completion of key phases. Bidders must submit detailed financial proposals using the prescribed format, including CAPEX estimates and operational cost projections.
Tender Data
Bid Details
Tender Type
Open
Sector
State Governments & UT
Tender Fee
₹18,000
Contract Form
Works
Completion Period
As per tender Document Attached
Currency Type
Single
Bid Submission Start
12-06-2026 16:00:00
Document Download End
20-08-2026 16:00:00
Bid Validity
180
Additional Tender Data
Commercial Details
Tender Category
Service
Bid To RA
No
Item Category
Miscellaneous Works
Authority & Contact
Officer Inviting Bids
Municipal Commissionar, AMC
Bid Opening Authority
Add. Chief Engineer (Electrical)
Address
Light Department,5th Floor “C”-Block, Sardar Patel Bhavan, Danapith , Ahmedabad-380 001
Contact Details
9712967724
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Documents 12
Bidder Qualification Criteria (BQC).pdf
TENDER_DOCUMENT
Section I - Instructions To Bidders (ITB).pdf
TENDER_DOCUMENT
Section II - Scope of Work (SoW).pdf
TENDER_DOCUMENT
Section III - General Terms and Conditions (GTC).pdf
TENDER_DOCUMENT
Section IV - Special Terms and Conditions (STC).pdf
TENDER_DOCUMENT
Section V - Forms and Formats (F2).pdf
TENDER_DOCUMENT
Share Holder s Agreement (SHA).pdf
TENDER_DOCUMENT
Tender Amendment.pdf
TENDER_DOCUMENT
Clarifications.pdf
TENDER_DOCUMENT
Indicative Power Purchase Agreement (PPA).pdf
TENDER_DOCUMENT
20260718 Amendment 2-.pdf
TENDER_DOCUMENT
20260814 Amendment-3_R3 -.pdf
TENDER_DOCUMENT
Categories
20
Bidding Process
Process Timeline
25-08-2026 16:05
Required Forms
Preliminary
Tender Fee Form
Library-Standard
Emd Fee Form
Library-Standard
Technical
E-auction details
User Defined Template-Standard
Commercial
Annexure – E FORMAT OF FINANCIAL PROPOSAL PRICE BID
User Defined Template-Secured
Required Documents
Stage - Preliminary Stage
Scan Copy of tender fee
RequiredScan Copy of emd
RequiredStage - Technical Stage
Scan Copy of All Required Documents as per the Checklist and as per the Tender documents for Technical Bid Evaluation
RequiredStage - Commercial Stage
dully sign and stamped CAPEX estimation sheet in pdf
Required
Eligibility Criteria
Bidders must meet the following eligibility criteria:
- ✓ Must have experience in executing large-scale solar PV projects of at least 50 MW capacity.
- ✓ Proven track record in battery energy storage system (BESS) installations.
- ✓ Valid Digital Signature Certificate (DSC) for electronic submissions.
- ✓ Financial stability with minimum average annual turnover of Rs. 50 crore in the last three years.
- ✓ Submission of all required documents for preliminary, technical, and commercial stages as specified.
- Important: Bidders must provide valid certificates, experience proof, and financial documents as per the tender guidelines.
| Financial Qualification | Details |
|---|---|
| Minimum Turnover | Rs. 50 crore/year |
| Experience | 2+ large-scale solar projects |
| Certification | Valid DSC for e-bidding |
Bidders must also fulfill all criteria listed in the tender documents to qualify for the bidding process.
Frequently Asked Questions
Key insights about GUJARAT tender market
What is the primary objective of this tender?
This tender aims to select qualified bidders for the design, construction, and commissioning of a 75 MW grid-connected solar PV power plant along with a 7.5 MW / 30 MWh battery energy storage system in Ahmedabad. The project promotes renewable energy adoption, grid stability, and sustainable development in Gujarat.
Who can participate in this tender?
Eligible participants include experienced solar power developers, EPC contractors, and energy solution providers with proven expertise in large-scale solar projects and energy storage systems. Bidders must meet the specified financial, technical, and experience criteria as detailed in the tender documents.
What are the key dates for bid submission and opening?
The bid submission deadline is 3rd July 2026 at 4:00 PM, with the bid opening scheduled immediately after at 4:30 PM on the same day. Bidders are advised to submit their proposals well before the deadline to avoid last-minute issues.
What documents are required to participate?
Participants must submit:
- Preliminary Stage: Tender fee and EMD scan copies.
- Technical Stage: All required technical documents as per the checklist.
- Commercial Stage: Signed and stamped CAPEX estimation sheet in PDF.
Refer to the tender documents for detailed list and formats.
How will the evaluation be conducted?
Evaluation will be based on technical capability, experience, financial strength, and price. The process includes technical assessment, financial review, and scoring based on predefined weightages. Bidders must meet minimum thresholds in all categories for successful award.