Diamond Power Infrastructure Limited

BSE: DIACABS522163ISIN INE989C01038

Industrials
Other Electrical Equipment
BSE 1000

BSE listing

Share price

₹367.15-8.55 (-2.28%)

as of 18 Sep 2026

52W high: ₹406.80
52W low: ₹115.80
Off 52W high: -9.75%
1M return: +2.26%
3M return: +75.46%
6M return: +188.53%
1Y return: +142.50%
20D avg volume: 75,773
50 DMA: ₹325.62
200 DMA: ₹198.34

Key ratios Consolidated

Market cap: ₹21,958 Cr
Current price: ₹367.15
52W high / low: ₹406.80 / ₹115.80
Face value: ₹1.00
P/E: 111.74
P/B: —
EPS (TTM): ₹3.29
Book value / share: —
ROE: —
ROCE: 10.60%
Operating margin: —
Net margin: —
Debt / equity: -4.19
Net debt: ₹2,494 Cr
Interest cover: 5.16
Dividend yield: —
Dividend / share (TTM): —
Payout: —
Cash conversion cycle: 92.3 days

About

In plain English

Diamond Power Infrastructure Ltd. makes heavy electrical equipment and cables for power transmission and distribution, like the wires and towers that carry electricity from a power plant to your home. Their customers are power utilities, industrial plants, and large infrastructure projects in India that need reliable power connectivity. They also manufacture specialized cables for use in railways, metros, and solar farms. The company makes money by selling these products to government and private energy companies, often winning contracts through competitive bidding.

AI-generated summary, written from the company's own filings and disclosures. Every figure elsewhere on this page comes from exchange data, not from a model. See our editorial standards. Generated 19 Jul 2026.

Financials

Metric	Q1 FY27	Q4 FY26	Q3 FY26	Q2 FY26	Q1 FY26	Q4 FY25	Q3 FY25	Q2 FY25	Q1 FY25	Q4 FY24	Q3 FY18	Q2 FY18
Income statement
	689.88	695.87	474.08	438.33	301.82	333.81	307.42	250.30	223.86	—	105.03	198.22
	7.68	7.04	0.64	0.10	0.21	0.24	0.09	0.18	0.05	—	7.29	1.59
	638.86	640.71	423.92	409.63	281.90	326.40	301.26	246.51	207.29	—	142.03	230.71
	600.13	565.66	414.47	366.68	252.94	334.11	267.38	145.15	202.73	—	101.16	193.57
	0.00	0.00	0.00	0.00	0.00	0.00	—	—	—	—	—	—
	8.30	6.67	7.18	5.46	4.61	4.26	3.90	3.06	2.58	—	4.42	4.51
	14.24	14.37	11.10	9.82	3.69	0.86	4.79	4.32	2.67	—	0.82	0.98
	11.71	8.16	7.86	7.40	7.30	5.49	4.98	4.92	4.89	—	—	23.90
	37.01	45.45	33.95	30.57	22.95	29.50	24.23	23.01	18.06	—	—	6.94
	58.69	62.20	50.80	28.81	20.13	7.65	6.25	3.98	16.62	—	-29.71	-30.90
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.09	—	0.00	0.00
	58.69	62.20	50.80	28.81	20.13	7.65	6.25	3.98	16.54	—	-29.71	-30.90
	0.25	1.58	1.08	1.08	0.03	-0.02	0.02	0.02	0.02	—	0.00	0.00
	58.45	60.62	49.72	27.73	20.11	7.66	6.27	4.00	16.56	—	-29.71	-30.90
	1.11	1.15	0.94	0.53	0.38	0.15	0.12	0.76	3.14	—	—	—
Key metrics
	84.64	84.73	69.76	46.03	31.12	14.00	16.02	13.22	24.10	—	-28.89	-6.02
	12.30%	12.20%	14.70%	10.50%	10.30%	4.20%	5.20%	5.30%	10.80%	—	-27.50%	-3.00%
	8.50%	8.70%	10.50%	6.30%	6.70%	2.30%	2.00%	1.60%	7.40%	—	-28.30%	-15.60%
	—	4.10%	—	2.20%	—	0.60%	—	—	—	—	—	—
	128.60%	108.50%	54.20%	75.10%	34.80%	—	—	—	—	—	—	—
	190.70%	691.40%	693.00%	593.20%	21.40%	—	—	—	—	—	—	—

Metric	TTM	FY26	FY25	FY24	FY17
Income statement
	2,298	1,910	1,115	—	1,153
	15.46	8.00	0.56	—	10.59
	2,113	1,756	1,082	—	2,085
	1,947	1,600	949.37	—	1,056
	0.00	0.00	0.00	—	—
	27.61	23.91	13.80	—	22.19
	49.53	38.97	12.64	—	184.03
	35.13	30.71	20.28	—	93.95
	146.98	132.92	94.88	—	380.71
	200.50	161.94	34.41	—	-921.78
	0.00	0.00	0.00	—	113.97
	200.50	161.94	34.41	—	-807.82
	3.99	3.77	0.09	—	13.12
	196.52	158.17	34.50	—	-808.57
	3.73	3.00	0.65	—	-73.14
Key metrics
	285.16	231.62	67.33	—	-529.84
	12.41%	12.10%	6.00%	—	-46.00%
	8.55%	8.30%	3.10%	—	-70.10%
	—	10.60%	3.50%	—	—
	—	71.20%	—	—	—
	—	358.50%	—	—	—
	—	-161.65	-50.52	—	—
	—	-0.51	0.50	—	—
	—	-4.19	-0.52	—	—
	—	2,494	452.68	—	—
	—	92.3	59.8	—	—
Balance sheet
	—	2,404	1,787	—	—
	—	1,049	482.92	—	—
	—	35.81	7.18	—	—
	—	464.23	175.61	—	—
	—	369.23	205.53	—	—
	—	96.16	88.18	—	—
	—	1,194	1,165	—	—
	—	350.66	198.48	—	—
	—	513.96	438.72	—	—
	—	2,530	459.86	—	—
	—	42.34	135.00	—	—
	—	2,488	324.86	—	—
	—	-604.20	-878.66	—	—
Cash flow
	—	-80.43	17.15	—	—
	—	-142.77	-67.67	—	—
	—	251.83	54.28	—	—
	—	81.22	67.67	—	—

Metric	Q1 FY27	Q4 FY26	Q3 FY26	Q2 FY26	Q1 FY26	Q4 FY25	Q3 FY25	Q2 FY25	Q1 FY25	Q4 FY24	Q3 FY24	Q2 FY24
Income statement
	707.31	714.62	480.95	445.31	303.59	333.81	307.42	250.30	223.86	134.41	59.96	74.55
	6.75	5.92	0.20	0.14	0.27	0.29	0.16	0.18	0.05	0.58	0.06	0.05
	657.14	663.41	435.32	420.29	284.70	326.36	301.18	246.51	207.29	123.00	63.81	71.12
	632.39	606.19	434.49	382.71	254.88	334.11	267.38	145.15	202.73	180.33	40.59	62.90
	0.00	0.00	0.00	0.00	0.00	0.00	—	—	—	—	—	—
	7.96	6.62	6.63	5.31	4.51	4.26	3.89	3.06	2.59	0.90	2.54	2.30
	6.32	6.31	7.11	8.82	3.44	0.86	4.80	4.32	2.67	1.16	2.13	2.19
	11.22	7.65	7.26	7.18	7.14	5.48	4.98	4.92	4.89	5.40	4.72	4.72
	31.81	39.69	28.58	26.61	21.72	29.46	24.16	23.01	18.06	13.09	10.01	10.98
	56.92	57.14	45.82	25.17	19.15	7.74	6.40	3.98	16.62	11.99	-3.79	3.48
	0.00	0.00	0.00	0.00	0.00	0.00	—	—	-0.09	2.30	-1.49	-1.11
	56.92	57.14	45.82	25.17	19.15	7.74	6.40	3.98	16.54	14.29	-5.28	2.37
	-0.16	-0.07	-0.18	-0.02	-0.02	-0.02	0.02	0.02	0.02	0.12	—	—
	57.09	57.21	46.00	25.19	19.17	7.75	6.42	4.00	16.56	14.41	-5.28	2.37
	1.08	1.09	0.87	0.48	0.36	0.15	0.12	0.76	3.14	2.73	-1.00	0.45
Key metrics
	74.46	71.10	60.19	41.17	29.73	14.08	16.18	13.22	24.10	20.85	1.57	9.28
	10.50%	9.90%	12.50%	9.20%	9.80%	4.20%	5.30%	5.30%	10.80%	15.50%	2.60%	12.40%
	8.10%	8.00%	9.60%	5.70%	6.30%	2.30%	2.10%	1.60%	7.40%	10.70%	-8.80%	3.20%
	—	3.50%	—	2.00%	—	0.60%	—	—	—	—	—	—
	133.00%	114.10%	56.40%	77.90%	35.60%	148.40%	412.70%	235.70%	—	—	—	—
	197.80%	638.20%	616.50%	529.80%	15.80%	-46.20%	221.60%	68.80%	—	—	—	—

Metric	TTM	FY26	FY25	FY24	FY23	FY17
Income statement
	2,348	1,944	1,115	343.37	15.46	1,153
	13.01	6.53	0.68	0.75	0.26	10.53
	2,176	1,804	1,081	326.91	58.60	2,085
	2,056	1,678	949.37	336.31	14.21	1,056
	0.00	0.00	0.00	—	—	—
	26.52	23.06	13.80	7.94	3.03	22.19
	28.56	25.67	12.64	6.71	0.65	184.03
	33.31	29.22	20.28	19.56	18.84	93.95
	126.69	116.60	94.76	42.22	17.76	380.68
	185.05	147.28	34.65	17.21	-42.88	-921.82
	0.00	0.00	0.00	-0.30	—	113.97
	185.05	147.28	34.65	16.90	-42.88	-807.85
	-0.43	0.30	-0.09	0.12	—	13.12
	185.49	147.57	34.74	17.02	-42.88	-794.73
	3.52	2.80	0.66	3.23	-8.14	-71.89
Key metrics
	246.92	202.17	67.57	43.17	-23.39	-529.87
	10.52%	10.40%	6.10%	12.60%	-151.30%	-46.00%
	7.90%	7.60%	3.10%	5.00%	-277.40%	-68.90%
	—	9.40%	3.50%	—	—	—
	—	74.30%	224.80%	2,121.00%	-98.70%	—
	—	324.80%	104.10%	139.70%	94.60%	—
	—	-63.88	-23.97	—	—	—
	—	-0.08	0.59	—	—	—
	—	-3.99	-0.52	—	—	—
	—	2,425	452.85	—	—	—
	—	75.0	59.8	—	—	—
Balance sheet
	—	2,348	1,785	—	—	—
	—	924.54	476.68	—	—	—
	—	29.35	7.01	—	—	—
	—	441.59	175.61	—	—	—
	—	347.41	205.53	—	—	—
	—	74.18	82.90	—	—	—
	—	1,163	1,165	—	—	—
	—	389.60	198.48	—	—	—
	—	515.53	436.36	—	—	—
	—	2,454	459.86	—	—	—
	—	12.61	135.00	—	—	—
	—	2,441	324.86	—	—	—
	—	-614.56	-878.42	—	—	—
Cash flow
	—	-12.15	20.38	—	—	—
	—	-153.71	-71.86	—	—	—
	—	188.21	54.28	—	—	—
	—	51.73	44.35	—	—	—

Compounded growth

Standalone

Sales CAGR 3Y: +401.03%
Sales CAGR 5Y: —
Sales CAGR 10Y: —
Profit CAGR 3Y: —
Profit CAGR 5Y: —
Profit CAGR 10Y: —
Sales YoY (TTM): +96.48%
Profit YoY (TTM): +396.76%

Consolidated

Sales CAGR 3Y: —
Sales CAGR 5Y: —
Sales CAGR 10Y: —
Profit CAGR 3Y: —
Profit CAGR 5Y: —
Profit CAGR 10Y: —
Sales YoY (TTM): +92.58%
Profit YoY (TTM): +416.61%

Compounded from reported annual figures. We publish no share-price CAGR: our prices are as-traded, so one would be wrong across every split and bonus issue.

Shareholding as of 30 Jun 2026

Promoter holding: 74.02%

Holder	Type	Holding	Previous	Change
G S E C LIMITED	Promoter	26.15%	—	—
HIMANSHU JAYANTILAL SHAH	Promoter	13.38%	—	—
MONARCH INFRAPARKS PRIVATE LIMITED	Promoter	6.92%	—	—
RAKESH RAMANLAL SHAH	Promoter	5.85%	—	—
SHAISHAV RAKESHBHAI SHAH	Promoter	5.02%	—	—
MOTILAL OSWAL ACTIVE MOMENTUM FUND	Public	3.65%	—	—
BANKIM JAYANTILAL SHAH	Promoter	3.34%	—	—
KINNARI VAIBHAV SHAH	Promoter	3.34%	—	—
VAIBHAV JAYANTILAL SHAH	Promoter	3.34%	—	—
BELA HIMANSHU SHAH	Promoter	3.34%	—	—
HDFC MUTUAL FUND - HDFC MANUFACTURING FUND	Public	2.21%	—	—
VRUSHALI HIMANSHU SHAH	Promoter	1.67%	—	—
ANUSHREE HIMANSHUBHAI SHAH	Promoter	1.67%	—	—
SMALLCAP WORLD FUND, INC	Public	1.21%	—	—

Public shareholders are disclosed individually only above 1%.

Filings & corporate actions

Recent announcements

Receipt of order worth of Rs. 263.25 Crore17 Sep 2026 · Company Update / Award of Order / Receipt of Order
Receipt of Letter of Award from Adani Electricity Mumbai Limited for supply of speciallised cables15 Sep 2026 · Company Update / Award of Order / Receipt of Order
Diamond Power informed about Press release today titled "Diamond Power exits NCLT framework a full year ahead of Schedule"11 Sep 2026 · Company Update / Press Release / Media Release
Disclosure under Regulation 30 of SEBI (LODR) Regulation7 Sep 2026 · Company Update / General
Receipt letter of Acceptance for supply of EHV power cable3 Sep 2026 · Company Update / Award of Order / Receipt of Order
Newspaper publication about 34th Annual General meeting of the Company3 Sep 2026 · Company Update / Newspaper Publication
Intimation of cut-off/Record date for the purpose of 34th Annual General meeting3 Sep 2026 · Company Update / General
Plant visit by Mutual Fund / Analyst3 Sep 2026 · Company Update / Analyst / Investor Meet
Letter to Shareholders containing weblink and path of Annual Report for FY 2025-262 Sep 2026 · Company Update / General
Notice of Annual General meeting scheduled on 25 September 2026 at 03:30 p.m. through VC2 Sep 2026 · AGM/EGM / AGM
Business Responsibility and Sustainability Reporting for FY 2025-262 Sep 2026 · Others / Business Responsibility and Sustainability Reporting (BRSR)
Notice of 34th AGM along with Annual Report for FY 2025-262 Sep 2026 · Others / Reg. 34 (1) Annual Report
Newspaper publication as to 34th Annual General meeting of the Company1 Sep 2026 · Company Update / Newspaper Publication
Letter of Intent received from Aurionpro Solutions Limited for the cable supply to Hyderabad data centre campus22 Aug 2026 · Company Update / Award of Order / Receipt of Order
Transcript of earnings call held on 14 August, 202621 Aug 2026 · Company Update / Earnings Call Transcript
Commissioning of a copper wire drawing and copper cable manufacturing line20 Aug 2026 · Company Update / Press Release / Media Release
Disclosure under Regulation 30 of SEBI (LODR) Regulation19 Aug 2026 · Company Update / General
Audio recording of Earnings Call of Q1FY27 Financial results14 Aug 2026 · Company Update / Analyst / Investor Meet
Copies of the newspaper publications of Q1FY2027 Financial Results14 Aug 2026 · Company Update / Newspaper Publication
Investor Presentation on Financial Results for the quarter ended 30 June 202613 Aug 2026 · Company Update / Investor Presentation
Appointment of Additional Director cum Wholetime Director13 Aug 2026 · Company Update / Change in Management
Board approved financial results for the quarter ended 30 June 202613 Aug 2026 · Result / Financial Results
Board approved unaudited financial results for the quarter ended 30 June 202613 Aug 2026 · Board Meeting / Outcome of Board Meeting
Receipt of Letter of Intent / Order from Purvanchal Vidyut Vitran Nigam Limited12 Aug 2026 · Company Update / Award of Order / Receipt of Order
Receipt of order aggregating Rs. 195.48 crores placed by Rajesh Power services Limited11 Aug 2026 · Company Update / Award of Order / Receipt of Order
Q1 FY27 Earnings call is scheduled on Friday 14 August 2026 at 10 :00 AM11 Aug 2026 · Company Update / Analyst / Investor Meet
The Board Meeting to be held on 10/08/2026 has been revised to 13/08/2026 The Board Meeting to be held on 10/08/2026 has been revised to 13/08/20266 Aug 2026 · Company Update / Board Meeting Rescheduled
Diamond Power Infrastructure Ltd-has informed BSE that the meeting of the Board of Directors of the Company is scheduled on 10/08/2026 ,inter alia, to consider and approve financial results ....4 Aug 2026 · Board Meeting / Board Meeting
Approved the issue and allotment of 7,11,00,000 equity shares of face value of Rs. 1 each to eligible qualified intuitional buyers at an issue price of Rs. 227 per equity share29 Jul 2026 · Company Update / Allotment of Equity Shares
Outcome of Management committee meeting w.r.t. Issue closure28 Jul 2026 · Company Update / Qualified Institutional Placement
Pursuant to the approval accorded by the Board at its meeting held on June 18, 2026 and special resolution passed by the members of the Company by way of Postal ballot on July 19, 2026, ....23 Jul 2026 · Company Update / Qualified Institutional Placement
consolidated Financial Statements for FY202623 Jul 2026 · Company Update / General
consolidated Financial Statements for FY202623 Jul 2026 · Company Update / General
Submitting Scrutinizer report21 Jul 2026 · AGM/EGM / Postal Ballot
Outcome of Postal Ballot results21 Jul 2026 · AGM/EGM / Postal Ballot
Secures Conductor supply order of Rs. 185 Crores from Adani Energy Solutions Limited16 Jul 2026 · Company Update / Press Release / Media Release
Receipt of letter of Award/Contract confirmation16 Jul 2026 · Company Update / Award of Order / Receipt of Order
Submitting certificate issued by RTA under reg. 74(5) of SEBI (DP) Regulations6 Jul 2026 · Company Update / Certificate under Reg. 74 (5) of SEBI (DP) Regulations, 2018
Press release on receipt of order5 Jul 2026 · Company Update / Press Release / Media Release
Receipt of order for supply of HT & LT Cables to Data Center Projects Hyderabad5 Jul 2026 · Company Update / Award of Order / Receipt of Order

Corporate actions

Purpose	Ex date	Record date	Payment date
Stock Split From Rs.10/- to Rs.1/-	3 Dec 2024	3 Dec 2024	—
E.G.M.	8 Nov 2024	—	—

Board meetings

13 Aug 2026 Board Meeting - Financial Results
10 Aug 2026 Board Meeting - Financial Results