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Turnkey Conversion of Existing 220 kV Sarusajai AIS Grid Substation into 220 kV GIS Grid Substation with Provision for Future Upgradation to 400 kV Substation

by Assam Electricity Grid Corporation Ltd

  1. Published

    Sat, 22 Aug

    9:00 am

  2. Bid submission closes

    Mon, 28 Sept

    12:00 pm· Today

  3. Bid opening

    Tue, 29 Sept

    2:00 pm

DocumentsBid on portal

Fees, EMD and value

Tender value
₹4,55,89,89,843
455.9 crore
EMD
₹7,50,00,000
7.5 crore · Exemption allowed
Tender fee
₹5,000
Work location
Guwahati
PIN 781040
Period of work
730 days
Bid validity
180 days

Tender details

Organisation
Assam Electricity Grid Corporation Ltd › CGM (T and T)
Location
Assam
Tender ID
2026_AEGCL_53560_1
Reference no.
AEGCL/MD/Tech-1230/Sarusajai GSS Upg/2026/BID
Category
Electrical & Power
Work description
Conversion of existing 220/132/33kV AIS to GIS, with transformation ratio of 220/132kV, 4x200MVA,132/33kV, 3x80MVA at Sarusajai Grid Substation of Assam with associated Transmission Lines with Provision for Future Upgradation to 400 kV Substation
Tender type
Open Tender
Tender category
Works · Electrical Works
Form of contract
Turn-key
Fee and EMD payment
Online
Source portal
Assam eProcurement

Tender documents and BOQ

Notice inviting tender (NIT)

  • NOTICE INVITING TENDER

    Tendernotice_1.pdf

    654 KB

Pre-bid meeting documents

  • Minutes of Pre-Bid Meeting (MoM) held on 08.09.2026

    tech_prebid_84250.pdf

    33.3 MB

Work item documents

  • Bid Volume-I

    Bid_Volume_I.pdf

    2.1 MB

  • Bid Volume-II

    Bid_Volume_II.pdf

    9.6 MB

  • Invitation for Bid (IFB)

    IFB.pdf

    1.5 MB

  • Additional Documents

    Additional_Documents.rar

    17.3 MB

  • Revised BoQ or Price ScheduleBOQ

    BOQ_84250.xls

    949 KB

Assam eProcurement requires a security check (CAPTCHA) before each download, so the files themselves open there. Search for Tender ID 2026_AEGCL_53560_1.

Download on portal

Important dates

  1. Published

    22 Aug 2026, 9:00 am

  2. Documents available from

    24 Aug 2026, 10:00 am

  3. Clarifications open

    24 Aug 2026, 11:00 am

  4. Clarifications close

    7 Sept 2026, 12:00 pm

  5. Pre-bid meeting

    8 Sept 2026, 12:00 pm

  6. Bid submission opens

    23 Sept 2026, 9:00 am

  7. Documents available untilNext

    28 Sept 2026, 12:00 pm

  8. Bid submission closes

    28 Sept 2026, 12:00 pm

  9. Bid opening

    29 Sept 2026, 2:00 pm

Tender inviting authority

Chief General Manager (PPnD)

O/o the MD, AEGCL, 1st Floor, Bijulee Bhawan, Paltan Bazar, Guwahati-781001

Pre-bid meeting

8 Sept 2026, 12:00 pm

Guwahati, Conference Hall, O/o the MD, AEGCL, 1st Floor, Bijulee Bhawan, Paltan Bazar, Guwahati-781001

How to bid

  1. 1Check the fees, EMD, dates and document list on this page to decide whether to bid.
  2. 2Download the tender documents and BOQ from Assam eProcurement (search for Tender ID 2026_AEGCL_53560_1), along with any corrigenda.
  3. 3Register on the portal as a bidder with a Class 3 Digital Signature Certificate (DSC), then upload your bid before the closing time.
Everything published on the portalCovers, payment instruments, fee and EMD details, work item details and more

Basic Details

Organisation Chain
Assam Electricity Grid Corporation Ltd||CGM (T and T)
Tender Reference Number
AEGCL/MD/Tech-1230/Sarusajai GSS Upg/2026/BID
Tender ID
2026_AEGCL_53560_1
Withdrawal Allowed
Yes
Tender Type
Open Tender
Form Of Contract
Turn-key
Tender Category
Works
No. of Covers
2
General Technical Evaluation Allowed
No
ItemWise Technical Evaluation Allowed
No
Payment Mode
Online
Is Multi Currency Allowed For BOQ
No
Is Multi Currency Allowed For Fee
No
Allow Two Stage Bidding
No

Payment Instruments

Online Bankers

S.NoBank Name
1SBI Bank

Covers InformationNo. Of Covers - 2

Cover NoCover TypeDescriptionDocument Type
1Fee/PreQual/TechnicalTechnical Documents.rar
Financial Documents.rar
Others.rar
LOTB, POA, EMD BG and JV Agreement.rar
GTP and Type Test Report.rar
Notarized MA and Performance Certificates.rar
2FinancePrice Schedule or BoQ.xls

Tender Fee DetailsTotal Fee in ₹ * - 5,000

Tender Fee in ₹
5,000
Tender Fee Exemption Allowed
No

EMD Fee Details

EMD Amount in ₹
7,50,00,000
EMD Exemption Allowed
Yes
EMD Fee Type
fixed

Work Item Details

Title
Turnkey Conversion of Existing 220 kV Sarusajai AIS Grid Substation into 220 kV GIS Grid Substation with Provision for Future Upgradation to 400 kV Substation
Work Description
Conversion of existing 220/132/33kV AIS to GIS, with transformation ratio of 220/132kV, 4x200MVA,132/33kV, 3x80MVA at Sarusajai Grid Substation of Assam with associated Transmission Lines with Provision for Future Upgradation to 400 kV Substation
NDA/Pre Qualification
Please refer Tender documents.
Tender Value in ₹
4,55,89,89,843
Product Category
Electrical Works
Contract Type
Tender
Bid Validity(Days)
180
Period Of Work(Days)
730
Location
Guwahati
Pincode
781040
Pre Bid Meeting Place
Guwahati
Pre Bid Meeting Address
Conference Hall, O/o the MD, AEGCL, 1st Floor, Bijulee Bhawan, Paltan Bazar, Guwahati-781001
Pre Bid Meeting Date
08-Sep-2026 12:00 PM
Bid Opening Place
Guwahati
Should Allow NDA Tender
No
Allow Preferential Bidder
No
Tenderer Class
OTHERS

Critical Dates

Published Date
22-Aug-2026 09:00 AM
Bid Opening Date
29-Sep-2026 02:00 PM
Document Download / Sale Start Date
24-Aug-2026 10:00 AM
Document Download / Sale End Date
28-Sep-2026 12:00 PM
Clarification Start Date
24-Aug-2026 11:00 AM
Clarification End Date
07-Sep-2026 12:00 PM
Bid Submission Start Date
23-Sep-2026 09:00 AM
Bid Submission End Date
28-Sep-2026 12:00 PM

Collected from Assam eProcurement on 28 Sept 2026, 12:36 am IST.

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