Latest news with #PSU


The Star
3 hours ago
- Science
- The Star
What lies beneath the ice? Antarctic mystery deepens with 'strange radio pulses'
Antarctica's vast ice sheet conceals a world of mysteries, from ancient river-carved landscapes to unexplained radio pulses. — Cover Images/Zuma Press/dpa Mountains, sub-glacial lakes, hidden valleys, even remnants of lost civilisations: what lies under Antarctica's vast 2,000-metre thick ice sheet has long been a mystery akin to the depths of the ocean or the dark side of the moon. As big as the United States and India combined, much of the frozen continent is off-limits to the handful of hardy visitors permitted each year, adding to the mystery. The sense of enigma has been heightened by the revelation that 'strange radio pulses' detected in the ice defy explanation after almost a decade of trying to figure them out. First picked up in 2016 by instrument-laden balloons flown by Nasa's Antarctic Impulsive Transient Antenna (Anita) team, the inexplicable 'anomalies' appear to be a 'form of radio waves,' according to researchers from Penn State University (PSU). But what makes the pulses anomalous is that they 'appeared to be coming from below the horizon' – an orientation that 'cannot be explained by the current understanding of particle physics,' the researchers confirmed. 'The radio waves that we detected nearly a decade ago were at really steep angles, like 30 degrees below the surface of the ice,' said PSU's Stephanie Wissel, who was part of the Nasa Anita team. In other words, the pulses should have been absorbed by rock – thousands of kilometres of it going by the angle of the pulses – long before the balloons could detect them. 'It's an interesting problem because we still don't actually have an explanation for what those anomalies are,' Wissel said. Funded by the US Department of Energy and the US National Science Foundation, the PSU researchers were part of a team made up of dozens of scientists that worked at the world's biggest cosmic ray detector – the Pierre Auger Observatory on the western Argentine plain – to try solve the riddle. The team's attempt to decode the mystery featured in the journal Physical Review Letters in late March and was publicised in a statement released by PSU in mid-June. In mid-March, a multinational team of scientists including representatives of the British Antarctic Survey (BAS) published what they described as 'the most detailed map yet' of sub-glacial Antarctica. Showing the shape of the continent were it ice-free, the map showed a tapestry of islands, mountains and valleys and revealed the ice's thickest point to be an approximately 4,700-metre section filling an unnamed canyon. – dpa


Cision Canada
a day ago
- Business
- Cision Canada
Scout Drilling Results Extend Polymetallic Mineralization Footprints at Chita; Exploration Identifies Compelling Regional Targets
TORONTO, July 29, 2025 /CNW/ - Minsud Resources Corp. (TSXV: MSR) ("Minsud" or the "Company"), is pleased to announce the significant results received from its on-going drilling campaign at the Chita Valley Project in San Juan, Argentina. The active drilling program focuses on testing the extents of the NI43-101-compliant resource at the Chinchillones polymetallic (Cu-Au-Mo-Zn-Pb-Ag) deposit and the supergene-enriched PSU (Porphyry Chita Sur) porphyry Cu-Mo-Au deposit. These two deposits are open-pittable and are just two kilometers apart. The active scout drilling program is also testing other compelling regional targets generated from ground-based exploration surveys. The robust exploration program employs detailed mapping in conjunction with rock sampling, Pole Dipole IP surveys and grid soil geochemistry. Summary of the drilling results is shown in Table 1 below and drillhole locations are shown in Maps 1 and 2. KEY DRILL RESULTS HIGHLIGHTS: At Chinchillones surrounds, the drillholes completed include CHDH25-150, CHDH25-151, CHDH25-152 which tested and confirmed the southwest continuity of the NE-trending, 2.0km-long and 0.9km-wide polymetallic zone. This zone hosts the High Zinc resource base portion of the Chinchillones polymetallic deposit (see 43-101 Technical report Mineral Resource Estimate for Chita valley Project dated January 17, 2025). The High Zinc polymetallic resource, forming an important component to the overall Chinchillones deposit, has been reported to contain at both indicated and inferred categories of 41 Mt (0.72% Zn, 17.6 g/t Ag, 0.13 g/t Au and 0.18% Cu) and 79 Mt (0.79% Zn, 16.5 g/t Ag, 0.10 g/t Au and 0.21% Cu), respectively. At CHDH25-151 (150°azimuth and 65°dip; total depth of 500.8m), mineralization from 152m to 320m is dominantly hosted in silicified sandstones (quartzites from Agua Negra Formation) and dacitic breccias. The sulfides, consisting of pyrite, sphalerite, tennantite occur as disseminations and in quartz veins. Mineralization is accompanied by pervasive kaolinite-illite-fine-grained clays. At CHDH25-152 (135°azimuth and 60°dip;total depth of 600m), the discrete polymetallic veins yielded high-grade values of up to 756 g/t Ag, 1.08 g/t Au, 4.5% Zn, and 2.75% Pb (2m-interval sample from 70m), implying increasing silver endowment to the southwest, which is still largely untested by drilling and outside of the open-pit limit design. Host rocks include dacitic lithologies with associated hydrothermal breccias intruded into silicified quartzites. Drillholes CHDH25-153 and CHDH25-154 were drilled 240m NE of the last fence of drillholes included in the maiden Chinchillones resource estimate. Drillhole CHDH25-153 (150°azimuth and 65°dip; total depth of 492.6m) intersected mainly andesitic rocks and early diorite porphyry cut by intermediate sulfidation quartz-rhodochrosite veins with pyrite-sphalerite-chalcopyrite-galena-tennantite. Increased vein densities were observed in the intervals 180-210m and 300-330m. Drillhole CHDH25-154 (320°azimuth and 60°dip; total depth of 510m) intersected lithologies similar to CHDH25-153 dominated by fine-grained andesitic rocks. Mineralization occurs as pervasive disseminations, as cavity-infill, as veins and linear vein breccias and along fractures. Veins contain rhodochrosite, sphalerite, galena, tennantite and chalcopyrite. Vein density increased at 100-120m, and 200-220m. Advanced argillic alteration consisting of secondary silica-pyrophyllite-kaolinite and pyrite generally accompanies the mineralization. Thus, the polymetallic zone is demonstrably open to the SW and NE directions. At PSU (Chita Porphyry South) Surrounds, drillhole PSUDH25-155 is the first of the planned drillholes focused on expanding and in-filling the supergene-enriched, open-pittable PSU historical resource base (indicated resource category of 33Mt @0.43% Cu, 180 ppm Mo, 0.07 g/t Au and 2.28 g/t Ag and inferred category of 8.6Mt@ 0.4% Cu, 160 ppm Mo, 0.07 g/t Au and 1.73 g/t Ag (from NI 43-101 Technical report and Updated Mineral Resource Estimate on the Chita Valley Project, San Juan, 2018). Drillhole PSUDH25-155 (315° azimuth and 60° dip; total depth of 321m), which is 120m outside of the projected 0.25% Cu isosurface derived from the historical resource estimation, intersected oxidised and argillic-altered dioritic porphyry (kaolinite-clays-illite) with abundant quartz-sulfides veining. Pyrite and chalcopyrite are replaced by chalcocite-digenite below the oxide zone at 53m. Quartz-molybdenite-chalcopyrite-pyrite veinlets become common from 124m. Thus, the 32m @ 0.34% Cu and 58 ppm Mo within a wider interval of 120m @ 0.21% Cu and 77 ppm Mo from 22m demonstrated that the resource base of the supergene-enriched, open-pittable PSU deposit has the potential to be substantially expanded and upgraded. Drillhole PSUDH25-156 (315°azimuth and 60°dip; total depth of 261m) intersected highly oxidised (jarosite-goethite) diorite porphyry to 53m and at depth, transitional to a sulfidic zone hosting porphyry-related veinlets (quartz-pyrite-chalcopyrite-molybdenite; B- and D-type veins) with the sulfides replaced by chalcocite and digenite. At 142m, the dioritic porphyry body is traversed by quartz stockworked zone of white mica-quartz-pyrite-chalcopyrite-molybdenite altered dacitic intrusion. Drillhole PSUDH-157 (315°azimuth and60°dip; total depth of 252m) intersected dioritic porphyry from 3m characterised by a mixed zone of iron oxides (jarosite-goethite-hematite) with preserved sulfidic veins hosting pyrite-chalcopyrite and molybdenite. From 45m, the chalcocite-digenite replacement of sulfides become apparent. At depth from 98m through to 252m (end of hole) the lithologies become multi-phased with dacitic, andesitic and dioritic intrusion phases hosting copper sulfides. Drillhole PSUDH-158 (135°azimuth and 60°dip; total depth of 314.2m) confirmed the extension of the higher-grade molybdenum zone (>200 ppm Mo) hosted in diorite porphyry and affected by supergene chalcocite-digenite in the mixed oxide-sulfide zone commencing from 25m through to 84m below surface. Thence through to the end of the drillhole, the dioritic host rocks exhibit phyllic (white mica-quartz-pyrite) overprint over potassic (secondary biotite-K-feldspar-magnetite) hosting quartz-molybdenite-chalcopyrite stockworked quartz veining (B-type porphyry-related veinlets). The total iron mapped from Landsat 8 imageries (see Map 2 below) demonstrates coherent available total iron over PSU and extends farther south for at least 1.7 kilometres along strike. This significant total iron footprint is also coincident with structurally perturbed area, along the hanging wall to the NS-trending thrust fault, providing ideal environment for the development and transport of acidic fluids required for the dissolution and enrichment (vertical or lateral transport) of copper-bearing sulfides in the weathered profile. Interestingly, the high total Fe also affected the older Permian granitoids immediately to the east. Table 1: Scout Diamond Drilling Program – Summary of Significant Results (1) The true thicknesses are unknown REGIONAL TARGETING HIGHLIGHTS Extensive geological, geophysical and geochemical synthesis confirms highly prospective >>6km-long, >2.0km-wide, ENE- to NE-trending polymetallic Miocene-aged corridor (Map 3) The detailed mapping at the Placetas area confirmed the presence of coeval dioritic and dacitic lithologies, similar to the host rocks hosting the Chinchillones polymetallic deposit. At Chinchillones, the high sulfidation mineralization, polymetallic intermediate sulfidation veins, linear breccias and porphyry-related B-, A-, C-type veins are apparently controlled by NE-, EW-trending faults occurring in a NE-trending, 2.0km-long and 0.9km-wide elongated polymetallic zone. These controlling structures, considered as potentially fluid and magma pathways, are also present at the Placetas area. At Placetas Central, compelling drill-ready targets (Map 4) The results from the grid soil survey (206 samples;100m interval grid) highlights coherent coincident, at least 1km-long, 0.5km-wide Cu-Mo-Au anomalies. Importantly these multi-element anomalies coincide with an ENE-trending faulted zone separating the dioritic rocks in the NW with the dacitic rocks in the SE. This setting is highly reminiscent to the controls at the Chinchillones polymetallic deposit There is a significant fault-controlled EW-trending magnetite-destructive elongated "doughnut" coincident with a mapped dioritic porphyry intrusion, emplaced amongst an older, bigger dioritic body. This mapped younger body is interpreted to represent a protruded dyke coming off a younger, productive intrusion at depth. At PSU Surrounds, valid targets to test continuity of Cu-Mo-Au mineralization and the presence of other intrusion centres (Maps 5 and 6) The compiled surface geochemistry, magnetic-depleted zones and mapping around the PSU area indicate the southern area to the PSU requires drill-testing. The under-tested southern continuation of the supergene-enriched PSU (Porphyry Chita Sur) Cu-Mo-Au deposit measures 1.7km x 1.4km which can host substantial deposit/s. The total iron mapped from Landsat 8 imageries demonstrates coherent available total iron over the PSU surrounds and extends farther south for more than one kilometre. NEXT STEPS: Completion of the planned 5400m PSU expansion drilling A planned US$7.3 million budget from July 2025-June 2026 will include these exploratory activities: an MT survey over 13,5kms x 8.0kms area encompassing all the principal target areas testing of the compelling drill-worthy targets at Placetas Central and PSU south prospect areas expanded soil and rock geochemical survey, in conjunction with detailed mapping of the Chinchillones-Placetas corridor Identification of targets based on the thorough integration of the results from geology-geochemical and geophysical surveys COMMENT Mr Ramiro Massa, Director at Minsud Resources, commented: "These latest exploration results further validate the scale and strategic significance of the Chinchillones–Placetas corridor. With multiple mineralized centres and substantial untested extensions, we believe this emerging district holds significant potential for the delineation of multiple mineralized systems. Together with South32, we remain fully committed to systematically advancing exploration and unlocking long-term value from this high-quality asset located in one of Argentina's most mining-friendly jurisdictions". Quality Assurance/Quality Control All core samples were cut and prepared on-site at the project area. The sample lengths were usually 2 m, except in areas with low recovery (loss areas, faults, etc.) and breaks from discrete principal geological features (e.g., vein, vein breccia). Drill core sizes of the drillholes included in this report: CHDH25-150 (HQ to 490.8m;NQ to 675m); CHDH25-151 (all HQ to 500m); CHDH25-152 (all HQ to 501m; NQ to 600m); CHDH25-153 (all HQ to 492.6m); CHDH25-154 (all HQ to 510m); PSUDH25-155 (all HQ to 321m); PSUDH25-156 (all HQ to 261m); PSUDH25-157 (all HQ to 252m); and PSUDH25-158 (all HQ to 314.2m). Cutting was carried out by trained MSA personnel. Cores were split using the industry-standard Corewise automatic circular diamond blade rotary saw in the middle of the core, around 1 cm away from the core orientation mark. Half-core and duplicate samples, including all fragments, were placed in labelled plastic bags. Each had the sample number and was sealed using plastic security straps. All core samples were submitted to the ALS Patagonia S.A. in Mendoza as the primary laboratory for sample preparation. This ISO 9001 accredited facility, with the prepared pulp samples sent to ALS Perú S.A. in Lima, Peru. The ALS Perú S.A. laboratory is accredited under ISO 9001:2008 and ISO 17025, ensuring compliance with international standards. The analytical protocols are outlined as follows: ME-MS61 and ME-MS61m: Multitrace analysis of 48 elements with a 4-acid digestion. A prepared sample (0.25 g) is digested with perchloric, nitric, and hydrofluoric acids to dryness. The residue is taken up in a volume of 12.5 mL of 10 % hydrochloric acid. The resulting solution is analyzed by ICP-AES. Results are corrected for spectral interelement interference. ME-OG62: For samples over-limit, analysis is with four acid digestion using conventional ICPAES analysis for Ag, As, Cu, Mo, S, Pb, and Zn. Fire Assay Procedure Au-AA24 (50g): Gold is analyzed using a conventional fire assay fusion method with Atomic Absorption Spectroscopy (AAS). Minsud followed industry standard procedures for the work with a quality assurance/quality control (QA/QC) program. Field duplicates, standards and blanks were included with all sample shipments to the principal laboratory. Minsud detected no significant QA/QC issues during review of the data. Qualified Person (QP) Statement The scientific and technical information in this press release has been compiled, reviewed and approved by Dr Renato Bobis, MAusIMM CP (Geo), part-time VP-Exploration of the Company, and is a qualified person as defined by Canadian National Instrument Bobis has sufficient experience relevant to the style of mineralisation and type of deposit under consideration and to the activity which he is undertaking to qualify as a Qualified Person. About the Chita Valley Project, San Juan Province The Chita Valley Project is a large exploration stage porphyry system with widespread porphyry style Cu-Mo-Au and polymetallic Ag-Pb-Zn mineralization hosted in multi-phased intrusions and country rocks with affiliated hydrothermal breccias. San Juan Province of Argentina has a robust mining sector and recognizes the important economic benefits of responsible development of its substantial mineral resource endowment. The Chita Valley Project is owned and managed by MSA, of which Minsud indirectly holds a 49.9% interest. The other 50.1% interest in MSA is owned by a wholly owned subsidiary of South32 Limited ("South32"). Minsud and South32 entered into a shareholders' agreement to govern the management and operation of MSA which will include further exploration. About Minsud Resources Corp. Minsud is a mineral exploration company focused on exploring its flagship Chita Valley Cu-Mo- Au-Ag-Pb-Zn Project, in the Province of San Juan, Argentina. The Company's shares are listed on the TSX-V under the trading symbol "MSR", and on the OTCQX under the symbol "MDSQF". About South32 Limited South32 Limited ("South32") is a globally diversified mining and metals company. The company's purpose is to make a difference by developing natural resources, improving people's lives now and for generations to come, and to be trusted by its owners and partners to realise the potential of their resources. South32 produces minerals and metals critical to the world's energy transition from operations across the Americas, Australia and Southern Africa and is discovering and responsibly developing its next generation of mines. South32 aspires to leave a positive legacy and build meaningful relationships with partners and communities to create brighter futures together. CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING INFORMATION: This news release includes certain information that may constitute forward-looking information under applicable Canadian securities laws. Forward-looking information includes, but is not limited to, statements about strategic plans, spending commitments, future operations, results of exploration, anticipated financial results, future work programs, capital expenditures and objectives. Forward-looking information is necessarily based upon a number of estimates and assumptions that, while considered reasonable, are subject to known and unknown risks, uncertainties, and other factors which may cause the actual results and future events to differ materially from those expressed or implied by such forward-looking information including, but not limited to: fluctuations in the currency markets (such as the Canadian dollar, Argentina peso, and the U.S. dollar); changes in national and local government, legislation, taxation, controls, regulations and political or economic developments in Canada and Argentina or other countries in which the Corporation may carry on business in the future; operating or technical difficulties in connection with exploration and development activities; risks and hazards associated with the business of mineral exploration and development (including environmental hazards or industrial accidents); risks relating to the credit worthiness or financial condition of suppliers and other parties with whom the Company does business; presence of laws and regulations that may impose restrictions on mining, including those currently enacted in Argentina; employee relations; relationships with and claims by local communities; availability and increasing costs associated with operational inputs and labour; the speculative nature of mineral exploration and development, including the risks of obtaining necessary licenses, permits and approvals from government authorities; business opportunities that may be presented to, or pursued by, the Company; challenges to, or difficulty in maintaining, the Company's title to properties; risks relating to the Company's ability to raise funds; and the factors identified under "Risk Factors" in the Company's Filing Statement dated April 27, 2011. There can be no assurance that such information will prove to be accurate, as actual results and future events could differ materially from those anticipated in such information. Accordingly, readers should not place undue reliance on forward-looking information. All forward-looking information contained in this news release is given as of the date hereof and is based upon the opinions and estimates of management and information available to management as at the date hereof. The Company disclaims any intention or obligation to update or revise any forward-looking information, whether as a result of new information, future events or otherwise, except as required by law. Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release. SOURCE Minsud Resources Corp.
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Business Standard
2 days ago
- Business
- Business Standard
Rupee weakens to over four-month low on importers' US dollar demand
The rupee weakened to a more than four-month low on Tuesday, weighed down by strong dollar demand from importers ahead of month-end payment obligations. Dollar purchases by state-owned banks further pressured the local currency, said dealers. Sentiment was also dampened by uncertainty over the outcome of US–India trade negotiations, with the approaching 1 August deadline adding to investor caution. The rupee settled at 86.82 per dollar, its lowest level since 13 March this year, when the domestic currency had breached the 87-per-dollar mark. On Monday, the rupee had settled at 86.67 per dollar. 'There was importer demand for dollars. Some PSU banks were also buying,' said a dealer at a private bank. 'The sentiment has been down for the past two weeks now because of uncertainty around trade deals with the US,' he added. The rupee has depreciated by 1.37 per cent so far in the current month, and 3.74 per cent against the greenback in the calendar year to date. 'Foreign portfolio outflows put pressure on the rupee. There is resistance seen at 86.90 per dollar, with the RBI containing the excess volatility,' said the treasury head at a private bank. Meanwhile, the Reserve Bank of India (RBI) received bids worth Rs 46,058 crore against a notified amount of Rs 50,000 crore at the three-day Variable Rate Reverse Repo (VRRR) auction. The central bank accepted the bid amount at a cut-off rate of 5.49 per cent. 'The amount of bids was on expected lines,' said a dealer at a state-owned bank. 'The amount was lower compared to previous auctions; hence, it was almost absorbed,' he added. In the money markets, the weighted average overnight call rate—the operating target of monetary policy—rose to 5.38 per cent from the previous day's 5.35 per cent. The overnight triparty repo (TREPS) rate settled at 5.30 per cent, against 5.26 per cent on Monday. Net liquidity in the banking system stood in surplus at Rs 2.23 trillion on Monday, according to the latest RBI data. 'The aim is to keep rates between the SDF and the repo rate. The overnight TREPS rate was again trading near the SDF. To avoid further decline, the RBI came up with the small VRRR auction, like they did with the VRR when the rates moved beyond the MSF,' said a dealer at a primary dealership. The RBI had conducted two Variable Rate Repo (VRR) auctions in the past week after overnight money market rates rose beyond the repo rate. The RBI's VRR auctions led to a decline in these rates, which had been trading above the MSF rate of 5.75 per cent. The marginal standing facility (MSF) rate, set 25 basis points above the policy repo rate, acts as the ceiling of the liquidity adjustment facility (LAF) corridor. The standing deposit facility (SDF), 25 basis points below the repo rate, is the floor. The policy repo rate is currently at 5.5 per cent.

Mint
2 days ago
- Business
- Mint
BEL share price: Defence stock edges lower after Q1 results 2025. Opportunity to buy?
Bharat Electronics Ltd (BEL) share price fell as much as 2 per cent to ₹ 381.35 apiece in Tuesday's trading session despite posting strong quarterly results on Monday, July 28. BEL shares opened at ₹ 389.95 on Tuesday, as compared to previous close of ₹ 389.25. At 9:20 am, the PSU stock touched an intraday low to ₹ 380.30 per share on July 29. The PSU stock has declined over 9 per cent in a month, however, has gained nearly 42 per cent in six months. The defence stock has also given multibagger returns to its long-term investors by soaring over 1,092.64 per cent in five years. Navratna defence PSU company reported a net profit of ₹ 970 crore for the first quarter (April–June) of FY26, reflecting a 22.6 per cent year-on-year increase from ₹ 791 crore in the same period last year. However, on a sequential basis, net profit dropped sharply by over 54 per cent from ₹ 2,127 crore reported in the preceding quarter (January–March). BEL's revenue from operations grew 5 per cent year-on-year to ₹ 4,439.74 crore in Q1 FY26, up from ₹ 4,243.57 crore in Q1 FY25. Sequentially, revenue fell more than 51 per cent from ₹ 9,149.59 crore in Q4 FY25 and came in below the market consensus estimate of ₹ 4,708 crore. As of July 1, 2025, the company's order book stood at ₹ 74,859 crore. Earnings per share (EPS) rose year-on-year to ₹ 1.33 in Q1 FY26 but declined from ₹ 2.91 recorded in the previous quarter. The EBITDA margin rose by almost 6 percentage points, reaching 28.1 per cent compared to 22.3 per cent in the previous year. This also exceeded the anticipated margin of 24.5 per cent. According to Seema Srivastava, Senior Research Analyst at SMC Global Securities, BEL has delivered a solid performance in Q1 FY26, reinforcing its credentials as a leading defence electronics company in India. Despite a modest 5.2 per cent revenue growth, BEL's operating profit margin surged by 560 bps to 27.9 per cent, reflecting better cost management and favourable execution mix. Srivasatava further explained that the healthy 24.3% rise in PBT and robust PAT growth indicate consistent profitability and strategic discipline. However, a key monitorable is the slight dip in the order book to ₹ 74,859 crore, down 2.4% YoY. While this is not alarming, future order inflows from defence modernization, Make in India initiatives, and export opportunities will be crucial to sustain long-term growth momentum. 'BEL's debt-free status, strong cash flows, leadership in radar, missile systems, and EW segments, and growing focus on non-defence verticals like smart cities and cybersecurity further bolster its investment case. With strong government support for indigenisation in defence and BEL's proven execution capability, the long-term outlook remains positive. Investors with a 3–5 year horizon can consider BEL as a core portfolio holding for stable compounding and sectoral tailwinds,' she said. Disclaimer: This story is for educational purposes only. The views and recommendations above are those of individual analysts or broking companies, not Mint. We advise investors to check with certified experts before making any investment decisions.


Mint
2 days ago
- Business
- Mint
Mazagon Dock share price cracks over 5% after Q1 results. Should you buy the PSU defence stock?
Mazagon Dock share price plunged over 5% in early trade on Tuesday after the PSU defence company posted its Q1 results. Mazagon Dock shares declined as much as 5.19% to ₹ 2,644.90 apiece on the BSE. The state-run defence PSU, Mazagon Dock Shipbuilders reported a net profit of ₹ 452 crore in the first quarter of FY26, registering a fall of 35% from ₹ 696.10 crore in the corresponding quarter of the previous fiscal year. The company's revenue from operations in Q1FY26 rose 11% to ₹ 2,625.6 crore from ₹ 2,357 crore, year-on-year (YoY). At the operational level, EBITDA during the quarter ended June 2025 decreased 53% to ₹ 301 crore from ₹ 642 crore, while EBITDA margin contracted to 11.4% from 27.4%, YoY. At 9:35 AM, Mazagon Dock share price was trading 3.92% lower at ₹ 2,680.55 apiece on the BSE.