APSC Prelims and Mains Notes, APSC Test Series
Role of drdo in various fields (other than weapons) The Defence Research and Development Organisation (DRDO) is an agency of the Republic of India, charged with the military’s research and development, headquartered in New Delhi, India. It was formed in 1958 by the merger of the Technical Development Establishment and the Directorate of … Read more
Development Process various groups and associations,donors, charities, institutional and other stakeholders Voluntary sector in development Voluntary Organizations play a vital role in the shaping and implementation of participatory democracy. Their credibility lies in the responsible and constructive role they play in society. They have been contributing immensely for quite sometime towards various development … Read more
Variation in the population in various countries The Growth of Human Population: Four Major Periods or Stages An early period of hunters and gatherers This period ranges between the first evolutions of humans on this planet to the beginning of agriculture. During this period, it is estimated that the total population was … Read more
Use of I.T. in various services An important application of information technology is video on demand. It is very common now a days. The cable tv operator provides services to watch any video clipping, movie or any favourite tv program. The channel is established from the computer at home and the cable operator. … Read more
Variation in the population in various countries The Growth of Human Population: Four Major Periods or Stages An early period of hunters and gatherers This period ranges between the first evolutions of humans on this planet to the beginning of agriculture. During this period, it is estimated that the total population was … Read more
Permanent Settlement The Permanent Settlement or Zamindari Sysem was introduced by Lord Corniwallis in 1793. In Bengal, North Cauvery Delta in Madras Presidency and Varanasi division. It covered altogether 19% of the total cultivable land under company rule. Terms and Conditions of the System Zamindars were recognized as owner of the lands. Zamindars were given the … Read more
Various chemical and biological weapons chemical weapons A chemical weapon is any toxic chemical that can cause death, injury, incapacitation, and sensory irritation, deployed via a delivery system, such as an artillery shell, rocket, or ballistic missile. Chemical weapons are considered weapons of mass destruction and their use in armed conflict is a … Read more
The most important cause of the downfall of the Mughal Empire was the religious policy of Aurangzeb. The Mughal state in the days of Akbar, Jahangir, and Shahjahan was basically a secular state. Its stability was essentially founded on the policy of non interference with the religious beliefs and customs of the people, fostering of … Read more
Polystyrene in Appliances Refrigerators, air conditioners, ovens, microwaves, vacuum cleaners, blenders – these and other appliances often are made with polystyrene (solid and foam) because it is inert (doesn’t react with other materials), cost-effective and long-lasting. Polystyrene in Automotive Polystyrene (solid and foam) is used to make many car parts, including knobs, instrument … Read more
Wildlife Protection Act 1972 was passed on August 21, 1972, but was later implemented on September 9, 1972. This act prohibits the capturing, killing, poisoning or trapping of wild animals It extends to the whole of India except the State of Jammu and Kashmir. Objectives Prohibition of hunting Protection and management of wildlife habitats Establishment … Read more