भारत में राष्ट्रीय आय आकलन के लिए कृषि आय की गणना मुख्य रूप से किस विधि द्वारा की जाती है?

Given below are two statements, one labeled as Assertion (A) and the other as Reason (R): Assertion (A): Rise in aggregate demand and aggregate supply of goods and services raises national income. Reason (R): National income represents the value of aggregate production in monetary terms. In the light of the above statements, choose the correct option:

Gross Domestic Product (GDP) is best defined as the total value of: