4 as of Monday, 28 September 2026. The list refreshes several times a day as portals publish new tenders, and closed or withdrawn tenders drop off automatically.

Where are these tenders published?

On the official portals: CPPP — Central Public Procurement Portal. Each tender page links to its portal, where you download the documents and submit your bid.

How do I bid for a Transformers & Substations · IndianOil · CPPP tender?

Open the tender, check eligibility, EMD and document fee, then register on the portal it came from. NIC eProcurement and CPPP portals need a Class 3 Digital Signature Certificate (DSC); GeM needs a seller account. Submit your bid online before the closing time shown here.

Can I get notified about new Transformers & Substations · IndianOil · CPPP tenders?

Tap Follow at the top of this page. Your home page then shows how many new tenders appeared here since your last visit. You can also subscribe to this page's RSS feed.

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S/I/T/C of Transformer at Daipur Bhadrak

S/I/T/C of Transformer at Balibhaunri Chhak to Arilo Chhakon NH55, District Jagatsinghpur

Annual Rate Contract for Transformer Maintenance Works at 14 locations of IOCL NRPL

DRE226B076 Annual rate contract for Servicing and overhauling of Transformers at AOD Refinery, Digboi and IOCL DR Township

About Transformers & Substations · IndianOil · CPPP tenders tenders