Diamond Power cable order disclosures show the Vadodara manufacturer has received a ₹179.43-crore award from Adani Electricity Mumbai for underground distribution cables. The order covers about 871 kilometres across three voltage classes, making cable design and delivery quality—not the headline value—the operating test.
- The ₹179.43-crore value includes GST, packing, forwarding and transit insurance.
- The scope covers 33 kV, 11 kV and 1.1 kV underground cables.
- Diamond Power says this is a third consecutive year of business from Adani Electricity Mumbai.
Diamond Power cable order covers 871 kilometres
Diamond Power Infrastructure Limited told the BSE that Adani Electricity Mumbai Limited issued the letter of award for medium- and low-voltage cables used in the city’s distribution network. The company placed the aggregate length at about 871 kilometres and specified 33 kV and 11 kV medium-voltage cable plus associated 1.1 kV low-voltage cable.
The disclosed ₹179.43 crore is an inclusive contract figure. That matters when readers compare it with future revenue recognition: GST, packing, forwarding and transit insurance sit inside the announced amount, so the number should not be treated as pure product revenue or immediate cash collection.
| Disclosed item | Detail |
|---|---|
| Awarding customer | Adani Electricity Mumbai Limited |
| Contract value | ₹179.43 crore, including GST |
| Aggregate cable length | About 871 km |
| Voltage classes | 33 kV, 11 kV and 1.1 kV |
| Application | Underground electricity distribution |
The engineering specification is the real story
The award calls for water-tree-retardant cross-linked polyethylene cable with longitudinal and radial water blocking, according to the company disclosure. In plain language, the construction is intended to limit moisture-driven deterioration inside insulation—an important constraint for underground networks exposed to wet ground and coastal conditions.
The Diamond Power cable order is therefore a network-reliability assignment as much as a manufacturing order: the supplier must produce consistent insulation and water blocking across hundreds of kilometres, while the utility receives cable designed for a difficult underground environment.
Repeat orders raise the delivery benchmark
Diamond Power described the award as its third consecutive year of business from Adani Electricity Mumbai. That is a company-attributed claim, not a guarantee of future awards. It does, however, make on-time delivery, batch consistency and acceptance testing the useful measures to watch next.
The order is distinct from Diamond Power’s earlier corporate-restructuring story and from daily movements in its shares. Lapaas Voice readers can compare the execution risk with Investment & Precision Castings’ HAL order and the manufacturing ramp in ASK Automotive’s Karoli production launch.
No delivery calendar, revenue-recognition schedule or order-level margin was disclosed in the source material reviewed for this brief. Those omissions are important: the signed value becomes economically meaningful only as cable is manufactured, accepted, dispatched and booked.
FAQs
What is the value of the Diamond Power cable order?
The disclosed value is ₹179.43 crore including GST, packing, forwarding and transit insurance.
What will Diamond Power supply?
The award covers about 871 kilometres of 33 kV and 11 kV medium-voltage cable and associated 1.1 kV low-voltage underground cable.
Who placed the order?
Adani Electricity Mumbai Limited issued the letter of award, according to Diamond Power’s exchange disclosure.
Sources: Diamond Power’s September 15 BSE filing, same-event reporting by Business Standard, and a filing-based check by InvestyWise.
Get the day’s top stories in your inbox
One concise email. No spam, unsubscribe anytime.



