Defence Current Affairs 2018

Defence Current Affairs of 2017, 2018 related to India’s Defence, Indian Armed Forces, Defence Production, Defence Acquisition and related matters.

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India successfully conducted night trial of Agni-I ballistic missile

India has successfully carried out night user trial of Agni-I short-range nuclear-capable ballistic missile. The test flight was conducted by Indian Army’s Strategic Forces Command off Abdul Kalam Island in Bay of Bengal, off the coast of the Indian state of Odisha. The test was second known nighttime trial of Agni-I since its first such successful test in April 2014.

Agni-I missile

Agni-I is short range nuclear capable surface-to-surface ballistic missile. It is first missile of the Agni series launched in 1983. It was developed by premier missile development laboratory of DRDO in collaboration with Defence Research Development Laboratory and Research Centre Imarat and integrated by Bharat Dynamics Limited, Hyderabad.

It weighs 12 tonnes and is 15-metre-long. It is designed to carry payload of more than one tonne (both conventional and nuclear warhead). It is single stage missile powered by solid propellants. It can hit a target 700 km away. Its strike range can be extended by reducing the payload. It can be fired from road and rail mobile launchers.

It is equipped with sophisticated navigation system which ensures it reaches the target with a high degree of accuracy and precision. The missile already has been inducted into armed forces. Since its induction it has proved its excellent performance in terms of range, accuracy and lethality. It is also claimed to be a part of India’s minimum credible deterrence under No first to use policy.

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Defence Ministry signs contract with GRSE for supply of four survey vessels for Indian Navy

Union Defence Ministry has signed contract worth Rs 2,435.15 crore with public sector Garden Reach Shipbuilders and Engineers (GRSE), Kolkata for manufacturing of four survey vessels aimed at boosting to capabilities of Indian Navy. The project completion time is 54 months from date of signing contract. The first ship will be delivered within 36 months and remaining within interval of six months for each vessel.

Key Facts

  • These survey vessels will 110 metre long with deep displacement capacity of 3,300 tonnes and complement of 231.
  • They will be equipped with highly advanced state-of-the-art hydrographic equipment and sensors including Hello Hanger to accommodate one advanced light helicopter.
  • The design and construction of these vessels will be as per Classification Society Rules and Naval Ship Regulations and also conform to latest MARPOL (Marine Pollution) Standards of International Maritime Organisation (IMO).

Applications

  • These vessels will be used for full-scale coastal and deep-water hydrographic survey of ports and harbours, approaches and determination of navigational channels and routes.
  • They will be also used to undertake surveys of maritime limits up to Exclusive Economic Zone (EEZ) and extended continental shelf. They will be deployed for collection of oceanographic and geophysical data for defence applications.
  • In their secondary role, they will also perform limited search and rescue, ocean research and operate as hospital ship and casualty holding ships.

Garden Reach Shipbuilders and Engineers (GRSE)

  • It is defence PSU and one of India’s leading state-owned shipyards, located in Kolkata, West Bengal. It builds and repairs commercial and naval vessels. It also has started building export ships.
  • It was founded in 1884 as small privately owned company on eastern bank of Hooghly River. It was renamed as Garden Reach Workshop in 1916. It was nationalised by Government in 1960.
  • It has Miniratna status. It is first Indian shipyard to build 100 warships. It is currently handling major project to make three Stealth Frigates for Indian Navy under P17A Project.
  • 100 warships built by GRSE so far range from advanced frigates to anti-submarine warfare corvettes to fleet tankers, fast attack crafts, etc.

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