CDS

CDS, CDs, Cds, etc. may refer to:

Finance

Military

Khan Academy

Khan Academy is a non-profit educational organization created in 2006 by educator Salman Khan with the aim of providing a free, world-class education for anyone, anywhere. The organization produces short lectures in the form of YouTube videos. In addition to micro lectures, the organization's website features practice exercises and tools for educators. All resources are available for free to anyone around the world. The main language of the website is English, but the content is also available in other languages.

History

The founder of the organization, Salman Khan, was born in New Orleans, Louisiana, United States to immigrant parents from Bangladesh and India. After earning three degrees from the Massachusetts Institute of Technology (a BS in mathematics, a BS in electrical engineering and computer science, and an MEng in electrical engineering and computer science), he pursued an MBA from Harvard Business School.

In late 2004, Khan began tutoring his cousin Nadia who needed help with math using Yahoo!'s Doodle notepad.When other relatives and friends sought similar help, he decided that it would be more practical to distribute the tutorials on YouTube. The videos' popularity and the testimonials of appreciative students prompted Khan to quit his job in finance as a hedge fund analyst at Connective Capital Management in 2009, and focus on the tutorials (then released under the moniker "Khan Academy") full-time.

Academy

An academy (Attic Greek: Ἀκαδήμεια; Koine Greek Ἀκαδημία) is an institution of secondary education or higher learning, research, or honorary membership. The name traces back to Plato's school of philosophy, founded approximately 385 BC at Akademia, a sanctuary of Athena, the goddess of wisdom and skill, north of Athens, Greece.

The original Academy

Before Akademia was a school, and even before Cimon enclosed its precincts with a wall, it contained a sacred grove of olive trees dedicated to Athena, the goddess of wisdom, outside the city walls of ancient Athens. The archaic name for the site was Hekademia, which by classical times evolved into Akademia and was explained, at least as early as the beginning of the 6th century BC, by linking it to an Athenian hero, a legendary "Akademos". The site of Akademia was sacred to Athena and other immortals.

Plato's immediate successors as "scholarch" of Akademia were Speusippus (347–339 BC), Xenocrates (339–314 BC), Polemon (314–269 BC), Crates (ca. 269–266 BC), and Arcesilaus (ca. 266–240 BC). Later scholarchs include Lacydes of Cyrene, Carneades, Clitomachus, and Philo of Larissa ("the last undisputed head of the Academy"). Other notable members of Akademia include Aristotle, Heraclides Ponticus, Eudoxus of Cnidus, Philip of Opus, Crantor, and Antiochus of Ascalon.

Officers Training Academy

The Officers Training Academy, Chennai (OTA) a training establishment of the Indian Army that trains officers for the Short Service Commission. The 49 weeks course at the OTA prepares graduates for all branches of the Army, except for the Army Medical Corps. Established on 15 January 1963, the academy is spread over 750 acres (3.0 km²) about 15 kilometres (9.3 mi) south of Chennai, India. A new academy has been set up at Gaya.

History

OTA Chennai

Seven Officers Training Schools were established in India between 1942-45 to meet the huge demand for officers to serve in the Indian and Commonwealth Armies during World War II. However, these schools were closed down at the end of the war.

In 1962, following the Sino-Indian War, India identified the need to expand the number of officers for effective operations. Two Officers Training Schools (OTS) were established in Pune and Madras (now known as Chennai) to train officers for Emergency Commission into the Army. The process of establishing the schools was begun in September 1962. The Chennai school was inaugurated on 15 January 1963, with Brigadier Ram Singh as its first Commandant. The Pune school had a short run and was closed in 1964. However, the school in Chennai continued to operate and on 2 February 1965, it obtained the sanction to shift focus to train officers for the Short Service Regular Commission.

Indian Armed Forces

The Indian Armed Forces are the military forces of the Republic of India. It consists of three professional uniformed services: the Indian Army, Indian Navy, and Indian Air Force. Additionally, the Indian Armed Forces are supported by three paramilitary organisations (Assam Rifles, Indian Coast Guard and Special Frontier Force) and various inter-service institutions such as the Strategic Forces Command. The President of India is the Supreme Commander of the Indian Armed Forces. The Indian Armed Forces are under the management of the Ministry of Defence (MoD), which is led by the Union Cabinet Minister of Defence. With strength of over 1.3 million active personnel, it is world's 3rd largest military force and has the world's largest volunteer army. It is important to note that the Central Armed Police Forces, which are commonly and incorrectly referred to as 'Paramilitary Forces', are headed by officers from the Indian Police Service and are under the control of the Ministry of Home Affairs, not the Ministry of Defence.