Write a note on green revolution.

Explanation

### Step-by-Step Solution on Green Revolution

**Step 1: Definition of Green Revolution**
The Green Revolution refers to a significant increase in agricultural production, particularly in food grains, that occurred between the 1960s and 1980s. It is often referred to as the "Golden Era of Indian Agriculture."

**Step 2: Key Period**
The Green Revolution took place primarily from 1960 to 1980, during which time India saw a remarkable rise in the production of food grains.

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