DRY FARMING IN INDIA

DRY FARMING IN INDIA The spread in the regions where the average annual rainfall is less than 75 cm. rainfall is scanty and uncertain, where hot and dry conditions prevail. It is not only that the average annual rainfall is low, the variability of rainfall in these areas varies between 25 to 60 per cent. … Read more DRY FARMING IN INDIA

Multipurpose Projects & Hydro-Electric Projects in India

Damodar Valley Project—- Damodar—– West Bengal & Jharkhand. It includes Maithon & Tilaiya Dam on Barakar river in Bihar, Konar Dam (Konar river) & Panchet Dam (Damodar). Rihand Dam —-Rihand —–Uttar Pradesh Nagarjunasagar Project —–Krishna—- Andhra Pradesh. Consists of two canals – Lal Bahadur Canal (Left) & Jawahar canal (Right). Tungabhadra Project Tungabhadra JV of … Read more Multipurpose Projects & Hydro-Electric Projects in India

Geological and Physiographic divisions of India

Three Geological divisions: The peninsular block The Himalayas and other Peninsular Mountains Indo-Ganga-Brahmaputra Plain   Peninsualar block is made of gneisses (metamorphic) and granites (igneous). Six physiographic divisions: The Northern and North-eastern Mountains The Northern Plain The Peninsular Plateau The Indian Desert The Coastal Plains The Islands Northern and North-Eastern Mountains Approximate length of the … Read more Geological and Physiographic divisions of India

functional classification of urban settlements Problems of human settlement in India

  The definition of function varies across the disciplines. In political science it refers to duties, in mathematics it means the relationship between two variables and in geography it is synonymous to occupation. Geographers have classified towns on the basis of their site, situation, size, rank, location and relative elevation. Functional classification of towns attempts to categorize … Read more functional classification of urban settlements Problems of human settlement in India

Water Resources : Availability

  Water is a prime natural resource, a basic human need and a precious national asset. Planning, development and management of water resources need to be governed by national perspectives. India accounts for about 2.45 per cent of world’s surface area, 4 per cent of the world’s water resources and about 16 per cent of … Read more Water Resources : Availability

Infrastructure-energy,ports,roads,airports,railwaysetc

the link for ncert for transport ishttps://docs.google.com/file/d/0B_FR6Jkv0z2cMmxHMUhtRlU1UzQ/edit?usp=sharingMY NOTES https://drive.google.com/folderview?id=0B_FR6Jkv0z2cbENsOVBHZHY3Y1U&usp=sharing

Mineral Resources of India:-Metallic Minerals

 Mineral  State  Mines/Districts Coal Jharkhand Jharia, Bokaro, Giridh, karanpura, Ramgarh, Daltonganj, Aurangabad, Hutar, Deogarh, Rajmahal Orissa Talcher, Rampur M.P (Former) Central Indian Coalfields -Singrauli, Sohagpur, Johilla, Umaria Satupura Coalfields – Pench, Kanhan, Pathkhera North Chhattisgarh – Chirmiri-Kaurasia, Bisrampur, Jhillmili, Sonhat, Lakhanpur, Sendurgarh, lakhanpur-Ramkola South Chhattisgarh-Hasdo-Arand, Korba, Mand-Raigarh West Bengal Raniganj, Darjeeling Andhra Pr. Singareni, Kothgundam, … Read more Mineral Resources of India:-Metallic Minerals

Natural Hazards : Floods, Droughts, Cyclones, Landslides

  Natural Hazards of India Disaster A disaster is a sudden, calamitous event that seriously disrupts the functioning of a community or society and causes human, material and economic or environmental losses that exceed the community’s capacity to cope using its own resources. Vulnerability + Hazard =Disaster Vulnerability- it is defined as the diminished capacity of … Read more Natural Hazards : Floods, Droughts, Cyclones, Landslides

Structure, relief and physiographic divisions

  Three Geological divisions: The peninsular block The Himalayas and other Peninsular Mountains Indo-Ganga-Brahmaputra Plain   Peninsualar block is made of gneisses (metamorphic) and granites (igneous). Six physiographic divisions: The Northern and North-eastern Mountains The Northern Plain The Peninsular Plateau The Indian Desert The Coastal Plains The Islands Northern and North-Eastern Mountains Approximate length of … Read more Structure, relief and physiographic divisions

Green Revolution and its impact on major crops of India

  The Green Revolution was initiated in the 1960’s to address the issue of malnutrition in the developing world. The technology of the Green Revolution involved bio-engineered seeds that worked in conjunction with chemical fertilizers and heavy irrigation to increase crop yields. Green Revolution was largely confined in wheat crop and in northern India such … Read more Green Revolution and its impact on major crops of India