Operation & Maintenance (O&M) tenders in Assam

Open operation & maintenance (o&m) tenders in Assam, closing soonest first.

StateWork type

Districts in Assam

Sector (1 chosen)

Works

Services

Goods

Consultancy

Tender valueClosing withinSort

MSE preference only

19 tenders

Works · Water Supply & Jal Jeevan · Operation & Maintenance (O&M)

HIRING AN AGENCY FOR RATE CONTRACT FOR ROU, PIPELINE, MECHANICAL, AND CIVIL MAINTENANCE WORKS ALONG WITH QRT AND QRV

IGGL

Kamrup, Assam

Value: Not stated
EMD: ₹20 L
Tender fee: ₹0

Bid closes 05 Nov 2026, 02:00 PM ISTCentral Public Procurement Portal (CPPP) · 2026_IGGL_295222_1

Services · Operation & Maintenance (O&M)

Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - Transmission Line;

Corporate Office Gurgaon

Cachar, Assam

Value: ₹8.42 L
EMD: ₹17,000
Tender fee: Not stated

Bid closes 11 Nov 2026, 11:00 AM ISTGovernment e-Marketplace (GeM) · GEM/2026/B/8091180

Services · Operation & Maintenance (O&M)

Hiring of services for Annual Maintenance Contract (AMC) of Cummins make engines of Drilling services, Jorhat Asset for the period of 3 years.

JORHAT-MM SECTION - ONGC

Jorhat, Assam

Value: Not stated
EMD: ₹0
Tender fee: ₹0

Bid closes 11 Nov 2026, 03:00 PM ISTCentral Public Procurement Portal (CPPP) · 2026_ONGC_295828_1

Services · Operation & Maintenance (O&M)

AMC of Abel Flash point from Ducom Instruments Pvt Ltd. for a period of 2026-31.

RGL - ONGC

Sivasagar, Assam

Value: Not stated
EMD: ₹0
Tender fee: ₹0

Bid closes 11 Nov 2026, 03:00 PM ISTCentral Public Procurement Portal (CPPP) · 2026_ONGC_295690_1

Services · Operation & Maintenance (O&M)

Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - Commercial; Electr

Assam Mm

Sivasagar, Assam

Value: ₹26.26 L
EMD: ₹53,000
Tender fee: Not stated

Bid closes 12 Nov 2026, 02:00 PM ISTGovernment e-Marketplace (GeM) · GEM/2026/B/8183043

Services · Operation & Maintenance (O&M)

Artificial intelligence, Machine Learning, and Deep Learning as a Service - Development, O&M; Hirin

Oil India Limited

Dibrugarh, Assam

Value: Not stated
EMD: ₹46.35 L
Tender fee: Not stated

Bid closes 12 Nov 2026, 02:00 PM ISTGovernment e-Marketplace (GeM) · GEM/2026/B/7902194

Services · Operation & Maintenance (O&M)

Artificial intelligence, Machine Learning, and Deep Learning as a Service - Development, O&M; DESIG

Oil India Limited

Dibrugarh, Assam

Value: Not stated
EMD: ₹55.78 L
Tender fee: Not stated

Bid closes 12 Nov 2026, 02:00 PM ISTGovernment e-Marketplace (GeM) · GEM/2026/B/7841968

Services · Operation & Maintenance (O&M)

Artificial intelligence, Machine Learning, and Deep Learning as a Service - Development, O&M; Smart

Oil India Limited

Dibrugarh, Assam

Value: Not stated
EMD: ₹54 L
Tender fee: Not stated

Bid closes 12 Nov 2026, 02:00 PM ISTGovernment e-Marketplace (GeM) · GEM/2026/B/7850622

Goods · Operation & Maintenance (O&M)

SITC of 1 no 8 Passanger MRL Lift,Comprehensive maintenance 1st year,Comprehensive maintenance 2nd

Bsnl Assam Circle East Zone

Kamrup, Assam

Value: ₹27.67 L
EMD: ₹55,332
Tender fee: Not stated

Bid closes 13 Nov 2026, 03:00 PM ISTGovernment e-Marketplace (GeM) · GEM/2026/B/8190177

Services · Operation & Maintenance (O&M)

Hiring of OEM services for repairing of ACE make Fork lift

CENTRAL WORKSHOP - ONGC

Sivasagar, Assam

Value: Not stated
EMD: ₹0
Tender fee: ₹0

Bid closes 16 Nov 2026, 09:00 AM ISTCentral Public Procurement Portal (CPPP) · 2026_ONGC_295847_1

Services · Operation & Maintenance (O&M)

Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - Integrated SLA Bas

Bsnl Assam Circle East Zone

Dibrugarh, Assam

Value: ₹4.86 Cr
EMD: ₹9.72 L
Tender fee: Not stated

Bid closes 17 Nov 2026, 02:00 PM ISTGovernment e-Marketplace (GeM) · GEM/2026/B/8144807

Services · Operation & Maintenance (O&M) · Electrical Goods

Customized AMC/CMC for Pre-owned Products - 30kva UPS; Better Power Service PVT; Comprehensive Main

Dst Bigyan Bhawan 4th Floor Guwahati

Kamrup, Assam

Value: ₹40,000
EMD: ₹0
Tender fee: Not stated

Bid closes 17 Nov 2026, 02:00 PM ISTGovernment e-Marketplace (GeM) · GEM/2026/B/8205546

Works · Electrical Works & Power · Operation & Maintenance (O&M)

KPI based Hiring of services for Comprehensive Annual Maintenance Contract of Cooling Appliances for 03 Years

OLG-MM SECTION-ONGC

Sivasagar, Assam

Value: ₹90.24 L
EMD: ₹1.8 L
Tender fee: ₹0

Bid closes 17 Nov 2026, 03:00 PM ISTCentral Public Procurement Portal (CPPP) · 2026_ONGC_293042_1

Services · Operation & Maintenance (O&M)

Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - Integrated SLA Bas

Bsnl Assam Circle East Zone

Jorhat, Assam

Value: ₹5.9 Cr
EMD: ₹11.8 L
Tender fee: Not stated

Bid closes 17 Nov 2026, 05:00 PM ISTGovernment e-Marketplace (GeM) · GEM/2026/B/8140869

Services · Operation & Maintenance (O&M)

Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - Integrated SLA Bas

Bsnl Assam Circle East Zone

Sonitpur, Assam

Value: ₹7.1 Cr
EMD: ₹14.21 L
Tender fee: Not stated

Bid closes 17 Nov 2026, 05:00 PM ISTGovernment e-Marketplace (GeM) · GEM/2026/B/8143981

Services · Operation & Maintenance (O&M)

Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - Integrated SLA Bas

Bsnl Assam Circle East Zone

Kamrup, Assam

Value: ₹9.07 Cr
EMD: ₹18.13 L
Tender fee: Not stated

Bid closes 18 Nov 2026, 02:00 PM ISTGovernment e-Marketplace (GeM) · GEM/2026/B/8156703

Services · Operation & Maintenance (O&M)

Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - Integrated SLA Bas

Bsnl Assam Circle East Zone

Nagaon, Assam

Value: ₹6.89 Cr
EMD: ₹13.77 L
Tender fee: Not stated

Bid closes 18 Nov 2026, 03:00 PM ISTGovernment e-Marketplace (GeM) · GEM/2026/B/8153512

Services · Operation & Maintenance (O&M)

Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - Integrated SLA Bas

Bsnl Assam Circle East Zone

Cachar, Assam

Value: ₹6.77 Cr
EMD: ₹13.55 L
Tender fee: Not stated

Bid closes 18 Nov 2026, 04:00 PM ISTGovernment e-Marketplace (GeM) · GEM/2026/B/8144483

Services · Operation & Maintenance (O&M)

Custom Bid for Services - Hiring of Services for Operation and Maintenance of ETP cum WIP at Geleky

Central Procurement Department

Sivasagar, Assam

Value: Not stated
EMD: ₹78.21 L
Tender fee: Not stated

Bid closes 25 Nov 2026, 03:00 PM ISTGovernment e-Marketplace (GeM) · GEM/2026/B/8158568