Environment and Ecological Issues

ECOLOGY   Ecology is  defined “as a scientific study of the relationship of the living organisms with each other and with their environment.” The classical texts of the Vedic period such as the Vedas, the Samhitas, the Brahmanas and the Aranyakas-Upanishads contain many references to ecological concepts .The Indian treatise on medicine, the Caraka- Samhita … Read more

Broad Physical features

  Geomorphology Earth’s Interior – Earthquake Waves – Shadow Zone Most of the knowledge we have about Earth’s deep interior comes from the fact that seismic waves penetrate the Earth and are recorded on the other side.  Earthquake ray paths and arrival times are more complex than illustrated in the animations, because velocity in the … Read more

Environment (Protection) Act, 1986

The Environment Protection Act is an important legislation that provides for coordination of activities of the various regulatory agencies, creation of authorities with adequate powers for environmental protection, regulation of the discharge of environmental pollutants, handling of hazardous substances, etc. The Act provided an opportunity to extend legal protection to non-forest habitats (‘Ecologically Sensitive Areas’) … Read more

Administrative Setup and Administrative Culture in Rajasthan.

Within a state there is generally a four-tier structure of ad- ministration – division, district, taluka/tehsil/block, and village. The district has been so far the most important unit of administration. Some of the states have introduced the system of Panchayati Raj, generally a three-tier structure of local self- government in rural areas at the vil- … Read more

Malnutrition,its causes and effects and Govt. programmes for supplementary Nutrition

WHO Defines Malnutrition as “Malnutrition refers to deficiencies, excesses, or imbalances in a person’s intake of energy and/or nutrients. The term malnutrition addresses 3 broad groups of conditions: undernutrition, which includes wasting (low weight-for-height), stunting (low height-for-age) and underweight (low weight-for-age); micronutrient-related malnutrition, which includes micronutrient deficiencies (a lack of important vitamins and minerals) or … Read more

Significant Provisions

  Emergency Provisions in the Constitution of India The Emergency Provisions are mentioned from Article 352 to Article 360. ?      Article 352: Proclamation of Emergency – due to external intrusion or war the President of India can declare a state of emergency through a Proclamation. This Article suggests that such a Proclamation can be revoked or a … Read more