Correct Answer : Option (B) - Expenditure on advertising
Correct Answer : Option (A) - Product homogeneity
Correct Answer : Option (C) - decrease
Correct Answer : Option (D) - Increase the welfare of masses
Correct Answer : Option (C) - The marginal rate of substitution is decreasing
Correct Answer : Option (A) - Marginal production is zero
Correct Answer : Option (B) - Narasimham Working Group
Correct Answer : Option (D) - Tax Avoidance
Correct Answer : Option (C) - Service Sector
Correct Answer : Option (A) - 'Economic Growth for an Innovative Future'