The Habeas Corpus writ is issued to produce a person who has been detained, whether in prison or in private custody, before a court and to release him if such detention is found illegal.
The right to habeas corpus has been used by the Indian judiciary effectively only in order to secure the release of a person from illegal detention.
If the detained person is unable to seek the writ of habeas corpus, someone else mayact so on his behalf.
The mesosphere lies above the stratosphere and extends to an altitude of about 85 km. This is layer is often referred to as the cold layer, as the lowest readings in the atmosphere are found here.
Temperature decreases with height, reaching a minimum average value of -90 ºC at the top of the layer.
Galton's whistle is also called as Dogs whistle or silent whistle, is a type of whistle that emits sound in the ultrasonic range, which people cannot hear but some other animals can, including dogs and domestic cats, and is used in their training.