Domestic Income of a country can be more than its National Income

True,

It is possible when the factor income paid abroad is more than the factor income received from abroad.

For example

Let’s assume

Domestic Income = ₹600 Crores

Factor income from abroad = ₹ 100 Crores

Factor income to abroad = ₹ 150 Crores

National Income = Domestic Income + Factor income from abroad – Factor income to abroad

National Income = ₹ 600 + ₹ 100 – ₹ 150

National Income = ₹ 550 Crores