Diamond Power Infrastructure Limited
DIACABS · 522163 · Industrials · Other Electrical Equipment
- Market cap
- Rs 18,004 Cr
- P/E
- 91.60x
- P/B
- No data: the source has not published this figure.
- 52W high / low
- Rs 404 / Rs 115.57
P/B -12 is outside the believable range [0.05, 50.0]; suppressed as a likely corrupted book value.
About Diamond Power Infrastructure
Diamond Power Infrastructure Limited is listed on the NSE under the symbol DIACABS and on the BSE under scrip code 522163. It is classified in the Industrials sector, industry: Other Electrical Equipment. It is a constituent of BSE 1000. The company listed on 15 Sept 2023 and has a face value of Rs 1.
The latest available end-of-day price is Rs 341.65 (+4.99% on the day), for a market capitalisation of Rs 18,004 Cr. Trailing P/E is 91.60x. The 52-week range is Rs 115.57 to Rs 404. The latest price is 78% of the way from the 52-week low to the 52-week high.
Against the 15-company comparison set from the official BSE basic industry Other Electrical Equipment, its market capitalisation is 1.5 times the peer median of Rs 11,690 Cr, and its P/E of 91.60x compares with a peer median of 17.20x. The comparison set is chosen mechanically from the exchange classification; it is not a ranking.
Latest annual results
For FY26 (year ended 31 Mar 2026), Diamond Power Infrastructure Limited reported revenue of Rs 1,910 Cr and net profit of Rs 158 Cr, with a net margin of 8.28% and earnings per share of Rs 3 (consolidated statements).
Year-on-year change: revenue +71.88%; net profit +358.49%; EPS +361.54%.
At the same date the balance sheet shows total assets of Rs 2,404 Cr, shareholders' equity of Rs -604.2 Cr, total debt of Rs 2,530 Cr, cash of Rs 35.8 Cr and operating cash flow of Rs -80.4 Cr.
On a trailing-twelve-month basis the filings add up to revenue of Rs 2,298 Cr, net income of Rs 197 Cr and a net margin of 8.55%.
Shareholding pattern
In the shareholding pattern for 30 Sept 2026, Diamond Power Infrastructure Limited's ownership is split: promoters 74.03%; foreign institutional investors (FIIs) 4.14%; domestic institutional investors (DIIs) 11.22%; retail and other shareholders 10.61%.
Compared with the filing for 30 Jun 2026: promoter holding −9.99 percentage points; FII holding +2.38 percentage points; DII holding +10.98 percentage points.
The same filing lists reported promoter pledge of 0.00% and 77,519 shareholders on record.
Recent filings and corporate actions
133 BSE corporate announcements were filed by Diamond Power Infrastructure Limited in the past twelve months; the most frequent category is "Company Update" (100). The most recent is "Schedule of Q2 FY27 earnings call on 4 November, 2026 at 10.00 AM." (Company Update), filed on 29 Oct 2026.
The disclosed corporate-action timeline lists 3 entries: other (2), split (1). The latest is a split (Stock Split From Rs.10/- to Rs.1/-) with ex-date 3 Dec 2024.
Figures are raw disclosures from official NSE/BSE and SEBI filings plus mechanically computed ratios, restated in words. This is research data, not investment advice, a rating or a recommendation; DalalOS is not a SEBI-registered investment advisor.
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Peer comparison
Official BSE basic industry: Other Electrical Equipment. Limited to companies within a 0.1x–10x market-cap band.
Edit columns
| Waaree Energies Limited | Rs 2,318 | Rs 66,677 Cr | Rs 32,189 Cr | Rs 3,879 Cr | 18.05x | 21.97% |
| Apar Industries Limited | Rs 15,846 | Rs 63,653 Cr | Rs 24,485 Cr | Rs 1,182 Cr | 53.87x | 23.88% |
| Premier Energies Limited | Rs 865.1 | Rs 39,271 Cr | Rs 8,664 Cr | Rs 1,674 Cr | 23.26x | 46.71% |
| Mtar Technologies Limited | Rs 7,158.5 | Rs 22,019 Cr | Rs 1,111 Cr | Rs 133 Cr | — | 17.20% |
| Diamond Power Infrastructure LimitedThis company | Rs 341.65 | Rs 18,004 Cr | Rs 2,314 Cr | Rs 197 Cr | — | — |
| Emmvee Photovoltaic Power Limited | Rs 243.7 | Rs 16,872 Cr | Rs 6,063 Cr | Rs 1,418 Cr | 11.72x | 32.31% |
| Avalon Technologies Limited | Rs 2,062.7 | Rs 13,781 Cr | Rs 1,794 Cr | Rs 134 Cr | — | 20.04% |
| Fujiyama Power Systems Limited | Rs 380.9 | Rs 11,690 Cr | — | — | 37.20x | — |
| Genus Power Infrastructures Limited | Rs 278.3 | Rs 7,701 Cr | Rs 5,265 Cr | Rs 652 Cr | 11.81x | 31.90% |
| Waaree Renewable Technologies Limited | Rs 692.1 | Rs 7,226 Cr | Rs 3,961 Cr | Rs 476 Cr | 15.50x | 68.55% |
| Ram Ratna Wires Limited | Rs 555.3 | Rs 5,184 Cr | Rs 6,867 Cr | Rs 142 Cr | 36.90x | 26.45% |
| Vikram Solar Limited | Rs 128 | Rs 4,638 Cr | Rs 5,299 Cr | Rs 357 Cr | 12.62x | 11.26% |
| Saatvik Green Energy Limited | Rs 348.4 | Rs 4,429 Cr | Rs 4,188 Cr | Rs 248 Cr | 16.36x | 18.23% |
| Yash Highvoltage Ltd | Rs 1,264.75 | Rs 3,780 Cr | Rs 335 Cr | Rs 60 Cr | 60.63x | 18.76% |
| Websol Energy System Limited | Rs 66.96 | Rs 2,907 Cr | — | — | 9.59x | — |
| Median | Rs 555.3 | Rs 11,690 Cr | Rs 5,265 Cr | Rs 357 Cr | 17.20x | 22.93% |
Peers are selected mechanically from the official BSE industry hierarchy and current market-cap band. This is a comparison set, not a ranking or recommendation.
Companies related to Diamond Power Infrastructure
Same official industry (Other Electrical Equipment)
- Waaree Energies LimitedWAAREEENER · Market cap Rs 66,677 Cr
- Apar Industries LimitedAPARINDS · Market cap Rs 63,653 Cr
- Premier Energies LimitedPREMIERENE · Market cap Rs 39,271 Cr
- Mtar Technologies LimitedMTARTECH · Market cap Rs 22,019 Cr
- Emmvee Photovoltaic Power LimitedEMMVEE · Market cap Rs 16,872 Cr
- Avalon Technologies LimitedAVALON · Market cap Rs 13,781 Cr
- Fujiyama Power Systems LimitedUTLSOLAR · Market cap Rs 11,690 Cr
- Genus Power Infrastructures LimitedGENUSPOWER · Market cap Rs 7,701 Cr
Other Industrials companies of a similar market capitalisation
- Kaynes Technology India LimitedKAYNES · Market cap Rs 21,380 Cr
- Carborundum Universal LimitedCARBORUNIV · Market cap Rs 20,692 Cr
- IRB Infrastructure Developers LimitedIRB · Market cap Rs 19,603 Cr
- NBCC (India) LimitedNBCC · Market cap Rs 19,427 Cr
- Finolex Cables LimitedFINCABLES · Market cap Rs 17,826 Cr
- BEML LimitedBEML · Market cap Rs 16,457 Cr
- Elgi Equipments LimitedELGIEQUIP · Market cap Rs 16,202 Cr
- Jindal Saw LimitedJINDALSAW · Market cap Rs 15,195 Cr
Companies are grouped mechanically from the exchange classification and listed by market capitalisation. This is a comparison set, not a ranking or recommendation.