The 'Second Five Year Plan' period was: MCQ with Answer and Explanation

Explanation:
E-way bill is required for goods movement valued above Rs 50,000.

Explanation:
The accelerator principle states that investment depends on the rate of change of income or output. An increase in demand leads to a magnified increase in investment.

Explanation:
Tastes and preferences of consumers affect demand, not supply. Supply is determined by price, cost of production, technology, prices of related goods, and government policies.