Concept:
The Five-Year Plans (FYPs) were centralized and integrated national economic programs in India.
• Harrod-Domar Model: Suggests that economic growth rate depends on the level of savings and the capital-output ratio.
Step 1: Identifying the First Plan.
The
First Five-Year Plan (1951-1956) was based on this model.
It focused primarily on the development of the primary sector, particularly agriculture and irrigation (e.g., Bhakra Nangal Dam).
Step 2: Distinguishing other models.
The Second Five-Year Plan was based on the
Mahalanobis Model.
While the 1st plan focused on agriculture, the 2nd plan shifted the focus to heavy industrialization.