The CSO provides data under a new revised series in which the base year is taken as 2011–12.

1. According to Section 2 of the Antiquities and Art Treasures Act, 1972, 'antiquities' include 'any manuscript, inscription or another document which is scientific, historical, literary or aesthetic and which is in existence for not less than 75 years '

2. Thus, any artefact that has been in existence for at least 75 years is considered an antiquity in India.

3. Antiquities are considered an important part of the cultural heritage of India and there are legal provisions for their protection.

1. By the Government of India Act of 1919, a provision has been made to elect 2/3rd members of the Central Legislative Assembly.

Early Buddhist Texts were composed in Pali language. At that time, Pali was the language of general people. Later, Buddist Texts were written in Sanskrit also.

Income which is not produced by any production process  is called transfer income. It is generally money received by  an individual or family from the state or other body, often the  pension or unemployment benefit.