Republic Day Honours and Awards

Gallantry Awards
Param Vir Chakra : The highest decoration for valour is the Param Vir Chakra which is awarded for the most conspicuous bravery or some daring or pre-eminent act of valour or self-sacrifice in the. presence of the enemy, whether on land, at sea or in the air.

The decoration is made of bronze and is circular in shape. It has, on the obverse, four replicas of "Indra's Vajra" embossed round the State emblem in the centre. On the reverse, the words "Param Vir Chakra" are embossed both in Hindi and English with two lotus flowers in the middle.

The decoration is worn on the left breast with a plain, purple coloured riband about 3.2 cm in width.

Mahavir Chakra : Mahavir Chakra is the second highest decoration for valour and is awarded for acts of conspicuous gallantry in the presence of enemy, whether on land, at sea or in the air.

It is made of standard silver and is circular in shape. Embossed on the obverse is a five pointed heraldic star with domed centre-piece bearing the gilded State emblem in the centre, The words "Mahavir Chakra" are embossed both in Hindi and English on the reverse with two lotus flowers in the middle. The decoration is worn on the left breast with a half-white and half-orange riband about 3.2 cm in width, the orange being near the left shoulder.

Vir Chakra : Vir Chakra is third in the order of awards given for the act of gallantry in the presence of the enemy, whether on land, at sea or in the air.

The decoration is made of standard silver and is circular in shape. Embossed on the obverse is a five pointed heraldic star which has an Ashoka Chakra in the centre. Within this chakra, there is a domed centre-piece bearing gilded State emblem. On the reverse, the words "Vir Chakra" are embossed, both in Hindi and English, with two lotus flowers in the middle. The Chakra is worn on the left breast with a half-blue and half­orange riband, about 3.2 cm in width, the orange being nearer the left shoulder.

Ashok Chakra : Ashok Chakra is the highest award for gallantry during peacetime. Three Army personnel were awarded the Ashok Chakra on August 14, 2007, on the eve of the country's 60th Independence Day. The awardees included Col. Vasanth Venugopal, Captain R. Harshan and Naib Subedar Chunni Lal. .All of them were awarded posthumously.

Kirti Chakra : The decoration is the nation's second highest award for gallantry during peacetime. It is made of standard silver and is circular in shape. The obverse and the reverse are exactly the same as in Ashok Chakra.

The Chakra is worn on the left breast with a green silk riband, about 3.2 cm in width and divided into equal segments by two orange vertical lines.

Kirti Chakras for 2007 were awarded on August 14, 2007, to six people including three Army officers and as many civilians. The recipients were Captain Abhinav Handa of 9 Maratha Light Infantry, Lt. Pankaj Kumar of 7/11 Gorkha Rifles, Naik Radhakrishnan of 10 Madras regiment, Dayanand Pandey (posthumously), Mohammad Shan Ahmad (posthumously) and Tarun Kumar Dutta (posthumously).

Shaurya Chakra : The decoration is awarded for an act of gallantry. It is exactly like Ashok Chakra, except that it is made of bronze.

The Chakra is worn on the left breast with a green silk riband, about 3.2 cm in width and divided into four equal segments by three orange vertical lines.

Of the 20 personnel who were awarded Shaurya Chakras in 2007, 19 belonged to the Army and one to the Air Force. Nine of them got the award posthumously.

Param Vishisht Seva Medal, Ati Vishisht Seva Medal, Vishisht Seva Medal : The Vishisht Seva (Distinguished Service) Medals are awarded to personnel of all the three services in recognition of distinguished service of the "most exceptional", "exceptional" and "high" order, respectively. Param Vishisht Seva Medal is made of gold, Ati Vishisht Seva Medal of standard silver and Vishisht Seva Medal of bronze, all circular in shape and 3.5 cm in diameter. Each medal has on its obverse five pointed stars and on its reverse the Lion Capitol. Its riband is golden with one dark-blue stripe down the centre for Param Vishisht Seva Medal, two dark-blue stripes dividing it into three equal parts for Ati Vishisht Seva Medal and three dark-blue stripes dividing it into four equal parts for Vishisht Seva Medal.

On January 26, 2007, 19 Senior Army Officers were decorated with Param Vishisht Seva Medals (PVSM). Besides these officers, other military personnel were also given gallantry awards on the nation's 57th Republic Day. The then President Dr. A.P.J. Abdul Kalam approved four Bar to Sena Medals (Gallantry), one Bar to Ati Vishisht Seva Medal, 52 Ati Vishisht Seva Medals, one Yudh Seva Medal, four Bar to Vishisht Seva Medals, 123 Vishisht Seva Medals, two Bar to Sena Medals, 41 Sena Medals;12 Nao Sena Medals and 15 Vayu Sena Medals.
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Branches of science

 Aerodynamics:  the study of the motion of gas on objects and the forces created

Anatomy: the study of the structure and organization of living things
Anthropology: the study of human cultures both past and present
Archaeology: the study of the material remains of cultures
Astronomy: the study of celestial objects in the universe
Astrophysics: the study of the physics of the universe
Bacteriology: the study of bacteria in relation to disease
Biochemistry: the study of the organic chemistry of compounds and processes occurring in organisms
Biophysics: the application of theories and methods of the physical sciences to questions of biology
Biology: the science that studies living organisms
Botany: the scientific study of plant life
Chemical Engineering: the application of science, mathematics, and economics to the process of converting raw materials or chemicals into more useful or valuable forms
Chemistry: the science of matter and its interactions with energy and itself
Climatology: the study of climates and investigations of its phenomena and causes
Computer Science: the systematic study of computing systems and computation
Ecology: the study of how organisms interact with each other and their environment
Electronics: science and technology of electronic phenomena
Engineering: the practical application of science to commerce or industry
Entomology: the study of insects
Environmental Science: the science of the interactions between the physical, chemical, and biological components of the environment
Forestry: the science of studying and managing forests and plantations, and related natural resources
Genetics: the science of genes, heredity, and the variation of organisms
Geology: the science of the Earth, its structure, and history
Marine Biology: the study of animal and plant life within saltwater ecosystems
Mathematics: a science dealing with the logic of quantity and shape and arrangement
Medicine: the science concerned with maintaining health and restoring it by treating disease
Meteorology: study of the atmosphere that focuses on weather processes and forecasting
Microbiology: the study of microorganisms, including viruses, prokaryotes and simple eukaryotes
Mineralogy: the study of the chemistry, crystal structure, and physical (including optical) properties of minerals
Molecular Biology: the study of biology at a molecular level
Nuclear Physics: the branch of physics concerned with the nucleus of the atom
Neurology: the branch of medicine dealing with the nervous system and its disorders
Oceanography: study of the earth’s oceans and their interlinked ecosystems and chemical and physical processes
Organic Chemistry: the branch of chemistry dedicated to the study of the structures, synthesis, and reactions of carbon-containing compounds
Ornithology: the study of birds
Paleontology: the study of life-forms existing in former geological time periods
Petrology: the geological and chemical study of rocks
Physics: the study of the behavior and properties of matter
Physiology: the study of the mechanical, physical, and biochemical functions of living organisms
Radiology: the branch of medicine dealing with the applications of radiant energy, including x-rays and radioisotopes
Seismology: the study of earthquakes and the movement of waves through the Earth
Taxonomy: the science of classification of animals and plants
Thermodynamics: the physics of energy, heat, work, entropy and the spontaneity of processes
Zoology: the study of animals
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General Science

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VITAMINS

The Vitamins are necessary auxiliaries in metabolism. They combine with specific proteins, as parts of various oxidative enzyme systems which are concerned with the breakdown of carbohydrates, proteins, and fat in the body. Thus, they are intimately involved in the mechanism which releases energy, carbon dioxide and water as the end products of metabolism.
Vitamins can be broadly divided into Fat Soluble and Water Soluble Vitamins. Vitamins A D E and K are fat-soluble vitamins. Vitamins B ( B1 B2 B6 B12 ) and C are water-soluble.
Vitamin - A
Year 1913

Retinol
Main Metabolic Function Essential for normal growth and development.
For normal function of epithelical cells and normal development of teeth and bones.
Prevents Night blindness.
Deficiency - Effects Retarded growth.
Reduced resistance to infection.
Abnormal function of gastrointestinal, and respiratory tracts due to altered epithelial membranes.
Interferes with production of "night purple".
Available Milk, Egg yolk, Ghee, Butter, Carrots, Tomatoes, Leafy and Yellow vegetables, Cod liver oil and Fresh fruits.
Nature Fat-Soluble
Year 1936

Thiamin
Main Metabolic Function An important aid in carbohydrate metabolism.
Needed for Proper functioning of the digestive tract and nervous system.
Beriberi.
Loss of muscle.
Deficiency - Effects Loss of appetite.
Impaired digestion of starches and sugars.
Various nervous disorder coordination.
Available Peas, Beans and Cereals.
Nature Water-Soluble
Vitamin - B2
Year 1935

Riboflavin
Main Metabolic Function Needed in formation of certain enzymes and in cellular oxidation.
Prevents inflammation of oral mucous membranes and the tongue.
Deficiency - Effects Impaired growth, lassitude and weakness.
Causes cheillosis or glossittis.
May result in Photophobia and cataracts.
Available Peas, Beans and Cereals.
Nature Water-Soluble
Vitamin - B6
Year 1934

Pyridoxine
Main Metabolic Function Acts as do other B vitamins.
To break down protein, carbohydrate and fat.
Acts as a catalyst in the formation of niacin from tryptophan.
Deficiency - Effects Increased irritability, convulsions and peripheral neuritis.
Anorexia, nausea and vomiting.
Available Peas, Beans and Cereals.
Nature Water-Soluble
Vitamin - B12
Year 1948

Cyanocobalamin
Main Metabolic Function Essential for development of red blood cells.
Required for maintenance of skin, nerve tissues, bone and muscles.
Deficiency - Effects Results in pernicious anaemia.
Weakness, fatigue, sore and cracked lips.
Available Peas, Beans and Cereals.
Nature Water-Soluble
Vitamin - C
Year 1919

Ascorbic Acid
Main Metabolic Function Needed for form the cementing substance, collagen, in various tissues (skin, dentine, cartilage and bone matrix).
Assists in woundhealing and bone fractures.
Deficiency - Effects Lowered resistance to infections.
Susceptibility to dental cavities, pyotthea and bleeding gums.
Delayed wound healing.
Specific treatment for Scurvy.
Available Fresh vegetables, Lemon, Orange, Tomatoes, Cabbage , Turnip and Lettuce (Beetroot).
Nature Water-Soluble
Year 1925

Cholecalciferol
Main Metabolic Function Requlates absorption of calcium and phosphorus from the intestinal tract.
Affords antiachitic activity.
Deficiency - Effects Interferes with utilisation of calcium and phosphorus in bone and teeth formation.
Development of bone disease, rickets and caries.
Available Butter, Milk, Ghee, Cod liver oil, Yolk of Eggs and also in Sunrays.
Nature Fat-Soluble
Vitamin - E
Year 1936

Tocopherols
Main Metabolic Function Protects tissues, cell membranes and Vitamin A against peroxidation.
Helps strengthen red blood cells.
Deficiency - Effects Decreased red blood cell resistance to rupture.
Available Germinating Wheat.
Nature Fat-Soluble
Vitamin - K
Year 1935

Phytomenadione
Main Metabolic Function Essential for formation of normal amounts of prothrombin and blood coagulation.
Deficiency - Effects diminished blood clotting time.
Increased incidence of hemorrhages.
Available Fish, Wheat and Oats.
Nature Fat-Soluble

Related Web Terms
Vitamins Vitamin - A Vitamin - B6 Vitamin - B1 Metabolic Function Deficiency - Effects Vitamin - B2 Vitamin - K Vitamin - E Vitamin - D Vitamin - C Vitamin - B12 Vitamin Nature carbohydrates oxidative enzyme systems Proteins
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