Mahe PS lies with in North Malabar area of Kerala State and on the National High way No.17, Border of the PS are Thalassery PS on North, Chockli PS on South and Edacherry PS on East and Arabian Sea on West. AREA: 3 Sq. KMs.
aperture apÂ·erÂ·ture (Äp'Ér-chÉr) n. An opening, such as a hole, gap, or slit. A usually adjustable opening in an optical instrument, such as a microscope, a camera, or a telescope, that limits the amount of light passing through a lens or onto a mirror. The diameter of such an opening. The diameter of the objective of a telescope or microscope.
The definition of a shutter is a person or thing that covers or closes an opening or window. An example of a shutter is a person who opens and closes the door at a theater. An example of a shutter is a device on the lens of the camera that opens and closes to control the amount of light entering the camera.