Green revolution in india was possible due to

Options

A. Better irrigation, fertilizers and pesticide facilities
B. Exploitation of high yielding varieties
C. Intensive labour
D. All of the above

Answer

### Step-by-Step Solution:

1. **Understanding the Green Revolution**: The Green Revolution refers to a period of agricultural transformation that occurred in India, primarily during the 1960s, which led to a significant increase in food grain production.

2. **High Yielding Varieties (HYVs)**: One of the key factors that contributed to the Green Revolution was the introduction and exploitation of high yielding varieties of crops, particularly rice and wheat. These varieties were developed to produce more grain per plant compared to traditional varieties.

3. **Improved Agricultural Practices**: Alongside the introduction of HYVs, there were improvements in agricultural practices. This included:
- **Better Irrigation**: Enhanced irrigation techniques ensured that crops received adequate water, which is crucial for their growth.
- **Fertilizer Usage**: The use of chemical fertilizers increased the nutrient availability in the soil, leading to better crop yields.
- **Pesticide Application**: The application of pesticides helped in controlling pests and diseases that could damage crops.

4. **Intensive Labor**: The Green Revolution also required a significant amount of labor to implement these new practices effectively. This included planting, maintaining, and harvesting the crops.

5. **Leadership and Research**: The movement was significantly led by agricultural scientists, with M. S. Swaminathan being a prominent figure. His contributions in research and policy helped shape the Green Revolution in India.

6. **Conclusion**: The combination of high yielding varieties, improved management practices, intensive labor, and leadership in agricultural research made the Green Revolution possible in India.

### Final Answer:
The Green Revolution in India was possible due to the introduction of high yielding varieties, better management practices (like irrigation, fertilizers, and pesticides), intensive labor, and leadership by agricultural scientists such as M. S. Swaminathan.

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