News for 'Ground-Based'

India to buy CBRN recce vehicles, helicopters, mine layers for Rs 1.10 lakh cr

India to buy CBRN recce vehicles, helicopters, mine layers for Rs 1.10 lakh cr

Rediff.com7 Sep 2026

The Defence Acquisition Council, led by Defence Minister Rajnath Singh, has approved the procurement of military hardware worth an estimated Rs 1.10 lakh crore for the Indian Army, Navy, and Air Force. This significant move aims to enhance India's combat prowess and reduce dependency on foreign vendors, with approximately 98 per cent of procurements sourced from Indian industry.

India's 'Vayu UTtaM' System Revolutionises Drone Airspace Management

India's 'Vayu UTtaM' System Revolutionises Drone Airspace Management

Rediff.com14 Sep 2026

The Indian Air Force (IAF) demonstrated 'Vayu UTtaM', an indigenously developed multi-mode Unmanned Traffic Management (UTM) system, at 'Dronathon 2026' in Pokhran. This ground-based system is designed to manage drone operations in congested airspace and identify rogue drones, with applications extending to critical infrastructure, civil aviation, and public safety. The event also saw the release of the 'IAF UAS Roadmap' to guide indigenous innovation in unmanned systems.

'There Will Be No Water In The Rivers!'

'There Will Be No Water In The Rivers!'

Rediff.com16 Sep 2026

'All the glaciers will disappear!'

New AI Model Enhances Space Safety By Monitoring Satellites

New AI Model Enhances Space Safety By Monitoring Satellites

Rediff.com2 Sep 2026

Researchers have developed a new AI model that can monitor satellites and detect anomalies in their behaviour, significantly reducing the risk of in-orbit collisions. This tool, part of the AI4 Space Safety and Sustainability project, learns from satellite light reflections to predict motion and identify unusual activity, crucial for managing the increasingly crowded space environment.

Indian Scientists Can Now Access ISRO's XPoSat Mission Data

Indian Scientists Can Now Access ISRO's XPoSat Mission Data

Rediff.com22 Jun 2026

ISRO has issued an Announcement of Opportunity, inviting Indian scientists and researchers to submit proposals for accessing data from its XPoSat Mission. Launched in January 2024, XPoSat is India's first satellite dedicated to X-ray polarimetry measurements, designed to study extreme astronomical X-ray sources like black holes and neutron stars, thereby enhancing understanding of celestial emissions.

Unsinkable Aircraft Carrier Vs Real Aircraft Carrier

Unsinkable Aircraft Carrier Vs Real Aircraft Carrier

Rediff.com19 Jun 2026

While the Andaman and Nicobar islands serve as a vital, stationary asset for projecting power in the Indian Ocean, referring to them as an unsinkable aircraft carrier ignores key military and geopolitical limitations, explains Commodore Venugopal Menon (retd).

Pixxel And Sarvam Partner To Launch Orbital Data Centre

Pixxel And Sarvam Partner To Launch Orbital Data Centre

Rediff.com4 May 2026

US-Indian space company Pixxel has partnered with Bengaluru-based artificial intelligence firm Sarvam to build an orbital data centre satellite.

India's new weapons system can convert warheads into precision missiles

India's new weapons system can convert warheads into precision missiles

Rediff.com8 May 2026

India has successfully conducted the first flight trial of its indigenously developed Tactical Advanced Range Augmentation (TARA) glide weapon system off the coast of Odisha, marking a significant step in enhancing its defence capabilities.

US pauses Taiwan arms sale to save munitions for Iran war

US pauses Taiwan arms sale to save munitions for Iran war

Rediff.com22 May 2026

The United States has paused a proposed USD 14 billion arms sale to Taiwan due to concerns about maintaining sufficient munitions for potential conflicts, particularly in light of the ongoing situation with Iran.

TARA: India's New Precision Strike Weapon

TARA: India's New Precision Strike Weapon

Rediff.com9 May 2026

TARA is India's first indigenous modular glide weapon, capable of transforming conventional unguided warheads into long-range precision-guided weapons.

Enemies Beware! India's Missile Power Gets A Boost

Enemies Beware! India's Missile Power Gets A Boost

Rediff.com11 May 2026

Three milestones in three days signal India's growing mastery in next-generation strategic technologies spanning nuclear deterrence, hypersonic propulsion and precision stand-off strike capability.

ISRO And TIFR To Boost Space Exploration Through Collaboration

ISRO And TIFR To Boost Space Exploration Through Collaboration

Rediff.com20 Apr 2026

ISRO and TIFR have signed a Memorandum of Understanding to collaborate on space science, technology, and exploration, marking a significant milestone for India's space programme.

Drone Unveiled to Tranquilise Violent Elephants

Drone Unveiled to Tranquilise Violent Elephants

Rediff.com3 Mar 2026

A drone designed to tranquilise violent elephants without close human contact has been unveiled, marking a significant advancement in using indigenous UAV technology for mitigating human-wildlife conflict.

IAF Unleashes Firepower At Pokhran

IAF Unleashes Firepower At Pokhran

Rediff.com28 Mar 2026

Glimpses from Vayu Shakti 2026 highlight India's aerial might and combat readiness. From sonic booms to precision strikes, the Indian Air Force showcased its full-spectrum capabilities over Rajasthan skies.

UK Calls for Negotiation After US-Israel Strikes on Iran

UK Calls for Negotiation After US-Israel Strikes on Iran

Rediff.com28 Feb 2026

The British government has called for a negotiated solution to prevent further escalation of conflict in the Middle East following joint strikes by the US and Israel on Iran, emphasizing the safety of UK nationals and the need to prevent Iran from developing nuclear weapons.

Ajit Pawar Plane Crash: What Went Wrong?

Ajit Pawar Plane Crash: What Went Wrong?

Rediff.com28 Jan 2026

The Learjet 45XR aircraft, which was carrying Ajit Pawar and four others from Mumbai, crashed near Baramati airport at 8.48 am on Wednesday.

Centre probes GPS spoofing after alerts from 7 major airports

Centre probes GPS spoofing after alerts from 7 major airports

Rediff.com1 Dec 2025

The Indira Gandhi International Airport in the national capital is the country's busiest airport and RWY refers to runway.

3.84 Trillion Spent On These Weapons...

3.84 Trillion Spent On These Weapons...

Rediff.com2 Jan 2026

The largest tranche came in July, in the wake of Operation Sindoor, with the DAC according acceptance of necessity -- or initial approval -- for 10 capital acquisition proposals amounting to approximately 1.05 trillion through indigenous sourcing.

DRDO successfully tests fighter escape system at 800 km/h

DRDO successfully tests fighter escape system at 800 km/h

Rediff.com2 Dec 2025

The DRDO conducted the test in collaboration with the Aeronautical Development Agency and Hindustan Aeronautics Limited.

Flight ops at Raipur airport hit as lightning damages navigation system

Flight ops at Raipur airport hit as lightning damages navigation system

Rediff.com11 Sep 2025

As many as five IndiGo flights were diverted to various nearby airports due to the damage to the DVOR (Doppler VHF Omnidirectional Range) system, he said.

Centre clears Rs 79,000-cr weapons deal to boost combat readiness

Centre clears Rs 79,000-cr weapons deal to boost combat readiness

Rediff.com23 Oct 2025

India has approved proposals to procure weapons and military hardware worth Rs 79,000 crore, including Nag missiles, amphibious warfare ships, and electronic intelligence systems, to enhance the military's combat capabilities.

SEE: Delhi's cloud seeding experiments bring no rainfall

SEE: Delhi's cloud seeding experiments bring no rainfall

Rediff.com29 Oct 2025

The first cloud-seeding trial has been conducted in parts of Delhi, including Burari and Karol Bagh areas, aimed at inducing artificial rain to tackle air pollution.

What Indian Scientists Discovered About The Sun

What Indian Scientists Discovered About The Sun

Rediff.com24 Jul 2025

The breakthrough reveals the dazzling world of miniature plasma loops, or tiny loops, which stretch almost as long as the distance between Kashmir and Kanyakumari.The breakthrough reveals the dazzling world of miniature plasma loops, or tiny loops, which stretch almost as long as the distance between Kashmir and Kanyakumari.

Russia exits nuclear treaty with US after Trump's submarine move

Russia exits nuclear treaty with US after Trump's submarine move

Rediff.com5 Aug 2025

Russia announces its withdrawal from a self-imposed moratorium on deploying intermediate-range missiles, citing escalating tensions with the US and the repositioning of American nuclear submarines.

India shoots down Pakistani kamikaze drones in Punjab

India shoots down Pakistani kamikaze drones in Punjab

Rediff.com10 May 2025

The Indian Army's Air Defence units successfully shot down multiple Kamikaze drones launched by Pakistan after they crossed the International Border in Punjab's Amritsar early Saturday morning. The drones, identified as Byker YIHA III models, were carrying high-explosive payloads and were headed towards densely populated civilian areas. The incident highlights the efficiency of India's multi-layered air-defence system.

'Why Couldn't Pakistan Stop Indian Attacks?'

'Why Couldn't Pakistan Stop Indian Attacks?'

Rediff.com21 May 2025

'When one air force (India's) hits the other's airbases with impunity and that air force (Pakistan's) is not able to respond, then the air force, which has put the other's airbases out of commission, has won.'

Drones Are What India Needs For Future Wars

Drones Are What India Needs For Future Wars

Rediff.com18 Jul 2025

The foremost lesson for India today is to beef up its air defence to cater for multiple drone attacks. As seen in Operation Sindoor, we have come a long way, but there's room for getting better. We must develop a robust and almost impregnable air cover over ourselves, asserts IAF veteran Air Commodore Nitin Sathe (retd).

How India intercepted and shot down Pak's drones, UAVs

How India intercepted and shot down Pak's drones, UAVs

Rediff.com10 May 2025

Indian Armed Forces brought down a number of these drones using kinetic and non-kinetic means.

IndiGo Q3 profit falls 18% to Rs 2,449 cr on forex loss

IndiGo Q3 profit falls 18% to Rs 2,449 cr on forex loss

Rediff.com24 Jan 2025

The country's largest airline IndiGo on Friday saw its profit after tax slide 18.3 per cent to Rs 2,448.8 crore in the three months ended December 2024 due to foreign exchange loss even as revenue jumped on higher capacity and passenger traffic. The carrier, which had a fleet of 437 planes at the end of December, is planning to induct wet leased planes for long range flights and expects the number of grounded aircraft to come down to 40s by the start of next financial year from the current level of 60s.

Vistara to operate last flight under its brand on Nov 11

Vistara to operate last flight under its brand on Nov 11

Rediff.com30 Aug 2024

Vistara will operate the last flight under its brand on November 11 and the full-service carrier's operations will be unified with Air India from November 12. The government has given its nod for the foreign direct investment by Singapore Airlines as part of the Air India-Vistara merger. Vistara is a joint venture between Tata Group and Singapore Airlines.

India, China to complete troop disengagement at Demchok, Depsang by Oct 29

India, China to complete troop disengagement at Demchok, Depsang by Oct 29

Rediff.com26 Oct 2024

Disengagement of Indian and Chinese troops has started at two friction points in Demchok and Depsang Plains in the Eastern Ladakh sector, defence officials said.

'Not for a particular community': SC on bulldozer action

'Not for a particular community': SC on bulldozer action

Rediff.com1 Oct 2024

The Supreme Court on Tuesday said it will lay down guidelines for all citizens and not for any particular community on the issue of demolition of properties.

India conducts 2 flight tests of short-range air defence missile

India conducts 2 flight tests of short-range air defence missile

Rediff.com29 Feb 2024

It said the tests were carried out against high-speed unmanned aerial targets under different interception scenarios.

Kanwariya Order: Time For Rahul, Akhilesh To Step Up

Kanwariya Order: Time For Rahul, Akhilesh To Step Up

Rediff.com20 Jul 2024

'There is one way to defeat the intention behind this directive: To patronise Muslim establishments that have been forced to identify themselves.' 'This is one opportunity for the Congress to show that the 'mohabbat ki dukaan' its leader talks about does exist.' 'Can Akhilesh Yadav, who has asked the court to take note of this directive, order his party members to do this?' asks Jyoti Punwani.

DGCA lists steps to deal with hacking aircraft navigation system

DGCA lists steps to deal with hacking aircraft navigation system

Rediff.com24 Nov 2023

Aviation watchdog DGCA has issued a circular to airlines and the Airports Authority of India (AAI) on measures to deal with threats from jamming and spoofing of the Global Navigation Satellite System (GNSS) amid reports of such interference in the Middle East.

Aditya-L1 to study how Earth's climate will change in upcoming centuries

Aditya-L1 to study how Earth's climate will change in upcoming centuries

Rediff.com31 Aug 2023

Scientists expect to get new information about the past, present and future of the Sun after analysing the data that will be collected by India's first solar mission Aditya-L1, scheduled to be launched by Indian Space Research Organisation (ISRO) on September 2.

Govt nod for Rs 7,800-cr purchase to enhance forces' operational capabilities

Govt nod for Rs 7,800-cr purchase to enhance forces' operational capabilities

Rediff.com24 Aug 2023

The defence ministry said the proposals approved by the DAC included one on procurement of 7.62x51 mm light machine gun and another on acquisition of weapons MH-60R helicopters of the Indian Navy.

VSHORADS Missile In Action

VSHORADS Missile In Action

Rediff.com28 Sep 2022

The VSHORADS missile is meant for neutralising low altitude aerial threats at short ranges.

Sky is the limit for private space sector in Isro's new policy

Sky is the limit for private space sector in Isro's new policy

Rediff.com21 Apr 2023

The Indian Space Research Organisation (Isro) on Thursday came out with the Indian Space Policy 2023 to promote greater private sector participation in the entire value chain of the space economy. According to the policy, Isro will encourage new-generation entities to participate in space exploration and human presence in outer space, including collaboration with domestic and international stakeholders. The policy also sets a road map for Isro to transition from manufacturing operational space systems to focus energies on research and development in advanced technologies.

Aditya L1 unique mission, study of solar quakes must, says IIA scientist

Aditya L1 unique mission, study of solar quakes must, says IIA scientist

Rediff.com1 Sep 2023

In this process, millions and millions of tons of solar materials are thrown into the interplanetary space, he said, adding these CMEs can travel at a speed of approximately 3,000 km per second.