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Underground mining in India is majorly done in minerals mining of copper, zinc, gold etc as these minerals are found deep under the earth. According to reports, zinc and copper outputs have grown in the past couple of years and the outlook remains good. There are also underground coal mines belonging to Coal India, however, the output is very low compared to surface or open-pit mines. However, new opportunities are evolving as the coal reserves in the upper layer are depleting and the mines are going deeper.

Current scenario
Recent reports indicate that Coal India was planning to outsource its underground mine development and operations. Coal India subsidiary, Central Mine Planning & Design Institute (CMPDIL), will soon invite tenders for appointing such operators for two new underground mines that aim to produce at least 5 million tonnes a year each. Coal India has firmed up plans to offer underground coal blocks to global mine developer and operators (MDOs) to extract coal efficiently and profitably. Currently, Coal India uses MDOs for open cast but underground mines are run by its own workforce. The Central Government’s recent policy initiatives in mining, involving more private participation in commercial coal mining has put the public sector miner Coal India on fast track to make its mining process productive and efficient. These developments are expected to drive demand for underground mining technologies and equipment in the coming years.

Since underground mining is done deep inside the earth, it is involved with risk and economics. According to Shib Bhowmik, Managing Director, Komatsu Mining Corp, India, the choice and selection of underground mining is essentially a question of economics and other obstacles. If certain mineral deposits are situated at a certain depth/location then underground mining is the only choice. As far as the risk involved, he adds, "Underground mining involves different and increased geological risks, mining risks, working in constrained area, challenges in ventilation, adequate light, transportation of men and materials etc."

Equipment and technologies
Major equipment for underground mining are continuous miners, shuttle cars, feeder breakers and roof bolting equipment, jumbo drills, loaders, trucks, electric/battery haul loaders and trucks, digging arm loaders, etc. According to Bhowmik, for underground coal mining, continuous miner technology has proved to be flexible, productive and more suitable for Indian conditions. Typically for CM technology – continuous miner, shuttle cars/battery haulers, roof bolters and feeder breaker are used.

Monitoring and control technologies help in mitigating the risk involved in underground mining. Epiroc Mining in association with Mobilaris Mining & Civil Engineering has introduced Mobilaris Mining Intelligence product portfolio that takes digitalisation of mining operations to the next level. Hindustan Zinc has partnered up with Mobilaris Mining & Civil Engineering and Epiroc to digitalise the Rampura Agucha mine, their flagship of mining operations.

Looking ahead
As mentioned earlier, mining activities are expected to go to the next level in the coming years with the relaxation in the overall processes and approvals in mining policies. The involvement of more private players in mining can open up the entire mining practices and involve more technologies especially to improve the efficiency and productivity. This can also bring down pollution level that is a major issue in mining. Going forward, underground mining will definitely gain momentum with more underground coal mines and adoption of new equipment and technologies.

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Concrete

NDMC Rolls Out Intensive Sanitation Drive Across Lutyens Delhi

Municipal body intensifies cleaning and monitoring across the capital

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The New Delhi Municipal Council has launched an intensive sanitation drive across Lutyens’ Delhi, aiming to raise cleanliness standards in the capital’s central precincts. The programme will combine enhanced manual sweeping with mechanised cleaning and systematic waste removal to cover parks, heritage precincts and prominent thoroughfares. Authorities described the initiative as a sustained effort to improve public hygiene and reduce environmental hazards while maintaining the area’s civic image.

Operational teams have been instructed to prioritise drain clearing and litter hotspots, with special attention to markets and transit nodes that attract heavy footfall. Coordination with city utilities and waste processing units will be stepped up to ensure timely collection and disposal, and supervisory rounds will monitor adherence to cleaning schedules. Officials also intend to use data-driven planning to deploy resources efficiently and to identify recurring problem areas.

The council plans to engage resident welfare associations and business stakeholders to foster community participation in maintaining cleanliness and to support behavioural change campaigns. Public communication will be amplified through notices and outreach to encourage responsible waste handling and to inform residents about collection timings and segregation norms. Enforcement measures for littering and unauthorised dumping will be reinforced as part of a broader strategy to deter violations and sustain cleanliness gains.

The move reflects a focus on urban sanitation that officials link to public health priorities and to the city administration’s commitment to maintaining civic amenities. Monitoring mechanisms will include regular reporting and inspections to review outcomes and to recalibrate operations where necessary, according to municipal sources. The council emphasised that continued community cooperation will be essential for the drive to deliver lasting improvements in the appearance and hygiene of the capital’s core areas.

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Concrete

UltraTech Appoints Jayant Dua As MD-Designate For 2027

Executive named to succeed current managing director in 2027

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UltraTech Cement has appointed Jayant Dua as managing director (MD) designate who will take charge in 2027, the company announced. The appointment signals a planned leadership transition at one of the country’s largest cement manufacturers. The board has set a clear timeline for the handover and has framed the move as part of a structured succession plan.

Jayant Dua will be referred to as MD after assuming the role and will be responsible for overseeing operations, strategy and growth initiatives across the company’s network. The company said the designation follows established governance norms and aims to ensure continuity in executive leadership. The appointment is expected to allow a phased transfer of responsibilities ahead of the formal changeover.

The decision is intended to provide strategic stability as UltraTech Cement navigates domestic infrastructure demand and evolving market dynamics. Management will continue to focus on operational efficiency, capacity utilisation and cost management while aligning investments with long term objectives. The board will monitor the transition and provide further information on leadership responsibilities closer to the effective date.

Investors and market observers will have time to assess the implications of the announcement before the change is effected, and analysts will review the company’s outlook in the context of the succession. The company indicated that it will communicate any additional executive appointments or organisational changes as they are finalised. Shareholders were advised to refer to formal filings and company releases for definitive details on governance or remuneration.

The leadership change will be managed with attention to stakeholder interests and operational continuity, and the company reiterated its commitment to delivery on ongoing projects and customer obligations. Senior management will engage with employees and partners to ensure a smooth handover while maintaining focus on safety and compliance. Further updates will be provided through official investor communications in due course.

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Merlin Prime Spaces Acquires 13,185 Sq M Land Parcel In Pune

Rs 273 crore purchase broadens the developer’s Pune presence

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Merlin Prime Spaces (MPS) has acquired a 13,185 sq m land parcel in Pune for Rs 273 crore, marking a notable expansion of its footprint in the city.

The transaction value converts to Rs 2,730 mn or Rs 2.73 bn.

The parcel is located in a strategic area of Pune and the firm described the acquisition as aligned with its growth objectives.

The deal follows recent activity in the region and will be watched by investors and developers.

MPS said the acquisition will support its planned development pipeline and enable delivery of commercial and residential space to meet local demand.

The company expects the site to provide flexibility in product design and phased development to respond to market conditions.

The move reflects an emphasis on land ownership in key suburban markets.

The emphasis on land acquisition reflects a strategy to secure inventory ahead of demand cycles.

The purchase follows a period of sustained investor interest in Pune real estate, driven by expanding office ecosystems and residential demand from professionals.

MPS will integrate the new holding into its existing portfolio and plans to engage with local authorities and stakeholders to progress approvals and infrastructure readiness.

No financial partners were disclosed in the announcement.

The firm indicated that timelines will depend on approvals and prevailing market conditions.

Analysts note that strategic land acquisitions at scale can help developers manage costs and timelines while preserving optionality for future projects.

MPS will now hold an enlarged land bank in the region as it pursues growth, and the acquisition underlines continued corporate appetite for measured expansion in second tier cities.

The company intends to move forward with detailed planning in the coming months.

Stakeholders will assess how the site is positioned relative to existing infrastructure and connectivity.

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