AIDC Re-EOI 2026: If you’re an experienced architectural or engineering consultant or firm looking for a government project in Assam — the Assam Industrial Infrastructure Development Corporation (AIDC) has just issued a fresh Expression of Interest (Re-EOI) for hiring consultancy services. The project involves providing Architectural and Detailed Engineering Works for the setting up of an Industrial Estate at Borpeta Road, Margherita, District Tinsukia. This is a re-issued EOI — which means the earlier tender was probably not fully subscribed, so it’s a fresh opportunity for eligible firms to apply. Online submission closes on July 17, 2026. Here’s everything you need to know.
AIDC has published Re-EOI No. E.No. 792118/13 dated July 5, 2026 for Architectural & Detailed Engineering Consultancy Services at Borpeta Road Industrial Estate, Tinsukia. Online submission of EOI closes on July 17, 2026 by 2:00 PM. Opening is on July 17, 2026 at 3:00 PM. Apply via assamtenders.gov.in.
1. AIDC Re-EOI 2026 – Complete Overview
| Detail | Information |
|---|---|
| Organization | Assam Industrial Infrastructure Development Corporation (AIDC) – A Govt of Assam Undertaking |
| EOI Number | E.No. 792118/13 | DIPR/CF/KBR/686/5-Jul-26 |
| Assignment Title | Consultancy Services for Architectural and Detailed Engineering Works for Setting Up of Industrial Estate at Borpeta Road, Margherita, District: Tinsukia, Assam |
| Type | Re-EOI (Expression of Interest – Re-issued) |
| EOI Online Available | 06 July 2026 (10:00 hrs) |
| Last Date – Online Submission | 12 July 2026 (10:00 hrs) — for submission |
| Last Date – Document Download | 12 July 2026 (10:00 hrs) |
| Hard Copy Submission Last Date | 17 July 2026 (14:00 hrs) |
| Hard Copy Submission Last Date (2) | 17 July 2026 (14:00 hrs) |
| Opening of Re-EOI | 17 July 2026 (15:00 hrs) |
| Processing Fee | Non-refundable (via online payment) |
| Address | AIDC Ltd., Bye Lane No. 3, Industrial Estate, Bamunimaidam, Guwahati – 781021 |
| Official Portal | assamtenders.gov.in |
| AIDC Email | aidc@nic.in |
| AIDC Website | www.aiidc.assam.gov.in |
2. Important Dates – Complete Schedule
| # | Event | Date & Time |
|---|---|---|
| 1 | Re-EOI Online Available From | 06.07.2026 (10:00 hrs) |
| 2 | Online Submission of Re-EOI Opens | 06.07.2026 (10:00 hrs) |
| 3 | Last Date – Download of Re-EOI Documents | 12.07.2026 (10:00 hrs) |
| 4 | Last Date – Online Submission of Re-EOI | 12.07.2026 (10:00 hrs) |
| 5 | Last Date – Hard Copy Submission (Original) | 17.07.2026 (14:00 hrs) |
| 6 | Last Date – Hard Copy Submission (Hard Copies) | 17.07.2026 (14:00 hrs) |
| 7 | Date & Time of Opening of Re-EOI | 17.07.2026 (15:00 hrs) |
3. About the Assignment – What’s the Project?
The AIDC is looking to set up a new Industrial Estate at Borpeta Road, Margherita, Tinsukia district in Assam. For this, they need to hire a qualified consultancy firm that can provide complete Architectural and Detailed Engineering Works. This includes everything from the initial architectural design to detailed technical drawings required for construction of the industrial estate infrastructure.
🏭 Project Scope (Likely to include):
- Architectural design and layout planning of the industrial estate
- Detailed engineering drawings for civil, structural, electrical and mechanical works
- Site development and infrastructure planning
- Preparation of tender documents for construction works
- Design of roads, drainage, water supply, and other common amenities
- Supervision of construction as per design specifications (if included in scope)
Full scope of work is available in the detailed EOI documents downloadable from assamtenders.gov.in
4. Technical Paper Requirements
AIDC has specified clear requirements for the technical paper submission. Make sure your Technical Paper meets all specifications before submitting:
- Technical Paper must be printed at 300 dpi (In Black & White mode) in PDF format
- Maximum file size per page: as per the portal specifications
- If the PDF has multiple pages, create multiple files and upload them separately on the procurement portal
- Technical Paper must be submitted with the EOI for evaluation at the “Additional Document” stage
- For any technical assistance with bidding: visit the online query portal or contact AIDC directly
5. How to Apply – EOI Submission Process
This is an online + physical submission process. You need to submit online first and then send the hard copies to AIDC. Here’s the step-by-step process:
- Visit the official procurement portal: assamtenders.gov.in
- Register / Login as a Bidder (if not already registered)
- Search for EOI No. E.No. 792118/13 or search by AIDC
- Download the complete EOI documents (available from July 6, 2026, 10:00 hrs)
- Prepare your Technical Paper and supporting documents as per the EOI specifications
- Pay the EOI Processing Fee online via the payment gateway (non-refundable)
- Upload all documents online before July 12, 2026 (10:00 hrs)
- Submit hard copies (original + copies) at AIDC office, Guwahati before July 17, 2026 (14:00 hrs)
- EOI opening will be at AIDC office on July 17, 2026 at 3:00 PM
- Both online submission AND hard copy submission are required — missing either may disqualify your EOI
- EOI Processing Fee is non-refundable under any circumstances
- Online submission deadline (July 12) is earlier than hard copy deadline (July 17) — don’t confuse the two
- Technical paper must be in PDF format at 300 dpi (Black & White)
- For assistance, bidders may write to: aidc@nic.in
6. Address for EOI Submission
Managing Director, AIDC Ltd.
Bye Lane No. 3, Industrial Estate,
Bamunimaidam, Guwahati – 781021, Assam
Email: aidc@nic.in
Website: www.aiidc.assam.gov.in
Tender Portal: assamtenders.gov.in
7. Important Links – AIDC EOI 2026
8. Frequently Asked Questions – AIDC Re-EOI 2026
Q1. What is the last date to submit the EOI online?
The last date for online submission of the Re-EOI is July 12, 2026 by 10:00 AM. The hard copy submission deadline is July 17, 2026 by 2:00 PM. Note that online deadline is earlier than the hard copy deadline.
Q2. What is this EOI for?
AIDC is inviting EOIs for hiring architectural and detailed engineering consultancy services for setting up an Industrial Estate at Borpeta Road, Margherita, Tinsukia district, Assam. Only eligible consultant firms/individuals specializing in architecture and engineering should apply.
Q3. Why is it called a “Re-EOI”?
A “Re-EOI” means this is a re-issued Expression of Interest. The original EOI may not have received adequate responses or may have been cancelled for administrative reasons. AIDC has re-issued it, giving a fresh opportunity for eligible consultancy firms to participate.
Q4. Where should hard copies be submitted?
Hard copies must be submitted at: AIDC Ltd., Bye Lane No. 3, Industrial Estate, Bamunimaidam, Guwahati – 781021 before July 17, 2026 at 2:00 PM. Bidders may also submit it at the AIDC office as specified in the detailed EOI document.
Q5. Is the EOI Processing Fee refundable?
No. The Re-EOI Processing Fee is non-refundable. Payment must be made online through the payment option available at the assamtenders.gov.in portal. Check the exact fee amount in the downloaded EOI document.
Q6. What format should the Technical Paper be in?
The Technical Paper must be in PDF format at 300 dpi, Black & White mode. If the document has multiple pages, create separate files and upload each one individually to the procurement portal at the “Additional Document” stage.
Q7. Who can apply for this consultancy EOI?
Eligible architectural and engineering consultancy firms/consultants with relevant experience in designing industrial estates or similar infrastructure projects can apply. Detailed eligibility criteria including experience, qualification, and financial requirements are available in the EOI documents on assamtenders.gov.in.
Q8. When will the EOI be opened?
The Re-EOI will be officially opened on July 17, 2026 at 3:00 PM at the AIDC office, Guwahati. The opening time is after the hard copy submission deadline of 2:00 PM on the same day.
