IAS 2014 — Economic Geography

In the context of food and nutritional security of India, enhancing the 'Seed Replacement Rates' of various crops helps in achieving the food production targets of the future. But what is/are the constraint/constraints in its wider/greater implementation? 1. There is no National Seeds Policy in place. 2. There is no participation of private sector seed companies in the supply of quality seeds of vegetables and planting materials of horticultural crops. 3. There is a demand-supply gap regarding quality seeds in case of low value and high volume crops. Select the correct answer using the code given below.

Consider the following pairs: National Highway | Cities connected 1. NH 4 | Chennai and Hyderabad 2. NH 6 | Mumbai and Kolkata 3. NH 15 | Ahmedabad and Jodhpur Which of the above pairs is/are correctly matched?

Consider the following towns of India: 1. Bhadrachalam 2. Chanderi 3. Kancheepuram 4. Karnal Which of the above are famous for the production of traditional sarees/fabric?

With reference to two non-conventional energy sources called 'coalbed methane' and 'shale gas', consider the following statements: 1. Coalbed methane is the pure methane gas extracted from coal seams, while shale gas is a mixture of propane and butane only that can be extracted from fine-grained sedimentary rocks. 2. In India, abundant coalbed methane sources exist, but so far no shale gas sources have been found. Which of the statements given above is/are correct?