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Pokhran-II
Pokhran-II (''Operation Shakti'') was a series of five nuclear weapon tests conducted by India in May 1998. The bombs were detonated at the Indian Army's Pokhran Test Range in Rajasthan. It was the second instance of nuclear testing conducted by India, after the first test, ''Smiling Buddha'', in May 1974. The test consisted of five detonations, the first of which was claimed to be a two-stage fusion bomb while the remaining four were fission bombs. The first three tests were carried out simultaneously on 11 May 1998 and the last two were detonated two days later on 13 May 1998. The tests were collectively called ''Operation Shakti'', and the five nuclear bombs were designated as ''Shakti-I'' to ''Shakti-V''. The chairman of the Atomic Energy Commission of India described each of the explosions to be equivalent to several tests carried out over the years by various nations. While announcing the tests, the Indian government declared India as a nuclear state and that the te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
India And Weapons Of Mass Destruction
India possesses nuclear weapons and previously developed chemical weapons. Although India has not released any official statements about the size of its nuclear arsenal, recent estimates suggest that India has 180 nuclear weapons. India has conducted nuclear weapons tests in a pair of series namely '' Pokhran I'' and '' Pokhran II''. India is a member of three multilateral export control regimes — the Missile Technology Control Regime, Wassenaar Arrangement and Australia Group. It has signed and ratified the Biological Weapons Convention and the Chemical Weapons Convention. India is also a subscribing state to the Hague Code of Conduct. India has signed neither the Comprehensive Nuclear-Test-Ban Treaty nor the Nuclear Non-Proliferation Treaty, considering both to be flawed and discriminatory. India previously possessed chemical weapons, but voluntarily destroyed its entire stockpile in 2009 — one of the seven countries to meet the OPCW extended deadline. India main ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thermonuclear Weapon
A thermonuclear weapon, fusion weapon or hydrogen bomb (H-bomb) is a second-generation nuclear weapon design. Its greater sophistication affords it vastly greater destructive power than first-generation nuclear bombs, a more compact size, a lower mass, or a combination of these benefits. Characteristics of nuclear fusion reactions make possible the use of non-fissile depleted uranium as the weapon's main fuel, thus allowing more efficient use of scarce fissile material. Its multi-stage design is distinct from the usage of fusion in simpler Boosted fission weapon, boosted fission weapons. The first full-scale thermonuclear test (Ivy Mike) was carried out by the United States in 1952, and the concept has since been employed by at least the five recognized List of states with nuclear weapons#Recognized nuclear-weapon states, nuclear-weapon states and United Nations Security Council, UNSC Permanent members of the United Nations Security Council, permanent members: the Nuclear weapons ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Smiling Buddha
Smiling Buddha (Ministry of External Affairs (India), MEA designation: Pokhran-I) was the code name of India's first successful Nuclear weapons testing, nuclear weapon test on 18 May 1974. The nuclear fission bomb was detonated in the Pokhran#Pokhran Test Range, Pokhran Test Range of the Indian Army in Rajasthan. As per the Military Intelligence Corps (United States Army), United States military intelligence, the operation was named as ''Happy Krishna''. The Indian Ministry of External Affairs (India), Ministry of External Affairs (MEA) described the test as a peaceful nuclear explosion. The bomb was built by scientists at the Bhabha Atomic Research Centre (BARC) headed by Raja Ramanna, in assistance with the Defence Research and Development Organisation (DRDO) headed by Basanti Dulal Nagchaudhuri, B. D. Nag Chaudhuri under the supervision of the Atomic Energy Commission of India, Atomic Energy Commission headed by Homi Sethna. A CIRUS reactor, CIRUS nuclear reactor given by Ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pokhran Test Range
Pokhran (official spelling Pokaran; ) is a town and a municipality located 112 km east of Jaisalmer city in the Jaisalmer district of the Indian state of Rajasthan. It is situated in the Thar Desert region. Surrounded by rocks, sand and five salt ranges, the word "Pokaran" (पोकरण) means "place surrounded by five salt-ranges" in Rajasthani. The site for India's first and second underground nuclear weapon test is near Pokhran. Geography Pokhran is located 112 km east of Jaisalmer city, 172 km northwest of Jodhpur and 225 km south of Bikaner by road. It lies on Jaisalmer to Jodhpur railway line. It is situated at and has an average elevation of 233 metres (764 feet). It has arid climate as it lies in the Thar Desert and receives a little rain in the monsoon months July to September. Pokhran has extreme climate. It has extremely hot and dry summers from April to June though monsoon months are also very hot. The temperature in summer ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bhabha Atomic Research Centre
The Bhabha Atomic Research Centre (BARC) is India's premier nuclear research facility, headquartered in Trombay, Mumbai, Maharashtra, India. It was founded by Homi Jehangir Bhabha as the Atomic Energy Establishment, Trombay (AEET) in January 1954 as a multidisciplinary research program essential for India's nuclear program. It operates under the Department of Atomic Energy (DAE), which is directly overseen by the Prime Minister of India. BARC is a multi-disciplinary research centre with extensive infrastructure for advanced research and development covering the entire spectrum of nuclear science, chemical engineering, material sciences and metallurgy, electronic instrumentation, biology and medicine, supercomputing, high-energy physics and plasma physics and associated research for Indian nuclear programme and related areas. BARC's core mandate is to sustain peaceful applications of nuclear power, nuclear energy. It manages all facets of nuclear power generation, from the theore ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United Nations Security Council Resolution 1172
United Nations Security Council resolution 1172, adopted unanimously on 6 June 1998, after hearing of nuclear weapons testing, nuclear tests conducted by India and Pakistan in May 1998, the Council condemned the tests and demanded that both countries refrain from engaging in further tests. Resolution The Security Council began by stating that all the nuclear proliferation, proliferation of nuclear weapons posed a threat to international peace and security. It was concerned at the tests conducted by India and Pakistan and of a potential arms race in South Asia. The importance of the Nuclear Non-Proliferation Treaty (NPT), the Comprehensive Nuclear-Test-Ban Treaty (CTBT) and the dismantling of nuclear weapons was emphasised. The Security Council condemned the Indian Pokhran-II test on 11 and 13 May and the Pakistani Chagai-I test on 28 and 30 May. It demanded that both countries stop testing immediately and asked all countries to no longer carry out nuclear weapons tests. India a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nuclear Weapons Testing
Nuclear weapons tests are experiments carried out to determine the performance of nuclear weapons and the effects of Nuclear explosion, their explosion. Nuclear testing is a sensitive political issue. Governments have often performed tests to signal strength. Because of their destruction and fallout, testing has seen opposition by civilians as well as governments, with international bans having been agreed on. Thousands of tests have been performed, with most in the second half of the 20th century. The first nuclear device was detonated as a test by the United States at the Trinity site in New Mexico on July 16, 1945, with a yield approximately TNT equivalent, equivalent to 20 kilotons of TNT. The first thermonuclear weapon technology test of an engineered device, codenamed Ivy Mike, was tested at the Enewetak Atoll in the Marshall Islands on November 1, 1952 (local date), also by the United States. The largest nuclear weapon ever tested was the Tsar Bomba of the Soviet Union at ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indian Army
The Indian Army (IA) (ISO 15919, ISO: ) is the Land warfare, land-based branch and largest component of the Indian Armed Forces. The President of India is the Commander-in-Chief, Supreme Commander of the Indian Army, and its professional head is the Chief of the Army Staff (India), Chief of the Army Staff (COAS). The British Indian Army, Indian Army was established on 1 April 1895 alongside the long established presidency armies of the East India Company, which too were absorbed into it in 1903. Some princely states maintained their own armies which formed the Imperial Service Troops which, along with the Indian Army formed the land component of the Armed Forces of the Crown of India, responsible for the defence of the Indian Empire. The Imperial Service Troops were merged into the Indian Army after Independence of India, independence. The units and regiments of the Indian Army have diverse histories and have participated in several battles and campaigns around the world, earnin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tata Institute Of Fundamental Research
Tata Institute of Fundamental Research (TIFR) is a leading research Institute under the Department of Atomic Energy of the Government of India. It is a public deemed university located at Navy Nagar, Colaba in Mumbai. It also has a centres in Bangalore, Pune and Hyderabad. TIFR conducts research primarily in the natural sciences, the biological sciences and theoretical computer science. History Homi J. Bhabha, known for his role in the development of the Indian atomic energy programme, wrote to the Sir Dorabji Tata Trust requesting financial assistance to set up a scientific research institute. With support from J.R.D. Tata, then chairman of the Tata Group, TIFR was founded on 1 June 1945, and Homi Bhabha was appointed its first director. The institute initially operated within the campus of the Indian Institute of Science, Bangalore before relocating to Mumbai later that year. TIFR's new campus in Colaba was designed by Chicago-based architect Helmuth Bartsch and was inaugu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tata Group
The Tata Group () is an Indian multinational conglomerate group of companies headquartered in Mumbai. Established in 1868, it is India's largest business conglomerate, with products and services in over 160 countries, and operations in 100 countries. There are total 29 publicly listed Tata Group companies with a combined market capitalisation of ₹33.7 trillion (US$403 billion) as of 20 August 2024. History During the cotton boom in Bombay triggered by the American Civil War, Jamsetji Nusserwanji Tata, Jamshedji Nusserwanji Tata and his father became involved with the Asiatic Banking Corporation. However, when the market declined, the firm faced significant financial difficulties. In 1868, the family’s fortunes improved substantially after securing a share in a profitable contract to supply the commissariat for British expedition to Abyssinia, Napier's expedition to Abyssinia. Throughout his career, Tata remained focused on four major aspirations: establishing an iron ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nuclear Reactor
A nuclear reactor is a device used to initiate and control a Nuclear fission, fission nuclear chain reaction. They are used for Nuclear power, commercial electricity, nuclear marine propulsion, marine propulsion, Weapons-grade plutonium, weapons production and Research reactor, research. Fissile material, Fissile nuclei (primarily uranium-235 or plutonium-239) absorb single neutron, neutrons and split, releasing energy and multiple neutrons, which can induce further fission. Reactors stabilize this, regulating Neutron absorber, neutron absorbers and neutron moderator, moderators in the core. Fuel efficiency is exceptionally high; Enriched uranium#Low-enriched uranium (LEU), low-enriched uranium is 120,000 times more energy dense than coal. Heat from nuclear fission is passed to a working fluid Nuclear reactor#By coolant, coolant. In commercial reactors, this drives Turbine, turbines and electrical generator shafts. Some reactors are used for district heating, and isotopes, isoto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
