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Irrigation and Multipurpose Projects Screen Stream - Indian Geography, UPSC IAS Exam Preparation Video Lecture | Geography (Prelims) by Valor Academy

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FAQs on Irrigation and Multipurpose Projects Screen Stream - Indian Geography, UPSC IAS Exam Preparation Video Lecture - Geography (Prelims) by Valor Academy

1. What is the significance of irrigation in agriculture?
Ans. Irrigation plays a crucial role in agriculture as it provides water to crops during dry periods, increasing their yield and ensuring food security. It helps in maintaining soil moisture, preventing drought-related crop failures, and allows farmers to grow multiple crops in a year.
2. What are the benefits of multipurpose projects?
Ans. Multipurpose projects are designed to serve various purposes like irrigation, electricity generation, flood control, and navigation. These projects provide water for irrigation, which improves agricultural productivity. They also generate hydroelectric power, which contributes to the country's energy needs. Additionally, they help in controlling floods by regulating water flow and provide navigable channels for transportation.
3. How do irrigation and multipurpose projects contribute to economic development?
Ans. Irrigation and multipurpose projects contribute significantly to economic development. Irrigation enhances agricultural output, leading to increased food production and income for farmers. It also creates employment opportunities in the agriculture sector. Multipurpose projects generate electricity, which supports industrial growth and improves the standard of living. Moreover, these projects facilitate inland transportation, boosting trade and commerce.
4. What are some famous irrigation projects in India?
Ans. India is home to several renowned irrigation projects. Some notable ones include the Bhakra-Nangal Dam in Himachal Pradesh, the Sardar Sarovar Dam in Gujarat, the Indira Gandhi Canal in Rajasthan, and the Godavari-Krishna Delta in Andhra Pradesh. These projects have significantly contributed to agricultural development and water resource management in their respective regions.
5. How can the environmental impacts of irrigation and multipurpose projects be mitigated?
Ans. To mitigate the environmental impacts of irrigation and multipurpose projects, certain measures can be taken. These include implementing efficient water management techniques to minimize water wastage, promoting sustainable farming practices, and adopting eco-friendly methods for power generation. Additionally, conducting environmental impact assessments before initiating projects and implementing appropriate mitigation strategies can help in minimizing adverse effects on ecosystems and biodiversity.
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