Ancient Indian History

The governing concept is the layered local administration of the Chola kingdom. A village was an important basic unit, and several villages were grouped into a larger territorial unit called a Nadu. This arrangement helped organise revenue collection, irrigation, local responsibilities and communication between villages and higher authorities. Therefore option A is correct: Nadu meant a group or cluster of villages, not an object or literary work. A Harappan seal belongs to the much earlier Indus civilisation, a Buddhist text is a religious-literary category, and a Mauryan pillar is an imperial monument associated with another dynasty and period. These distractors are historically real terms, but none describes the Chola administrative unit Nadu.

Valanadu was known as a larger territorial division in Chola administration. For exams, remember the difference between Nadu and Valanadu.

Nataraja is the dancing form of Shiva and is famous in Chola bronze art. For exams, consider it a hallmark of Chola art.

Gangaikondacholapuram was linked with the victory memory of Rajendra Chola I. For exams, remember it with the title Gangaikonda.

The Alvar saints were associated with Vaishnava Bhakti. For exams, remember the difference between Alvars and Nayanars.

The Nayanar saints were associated with devotion to Shiva. For exams, connect them with the early Bhakti movement of South India.

Copper plates provide information about land grants and administrative rights. For exams, place them among epigraphic sources.

Nagarjunakonda was an important Buddhist centre in the Andhra region. For exams, connect it with the spread of Buddhism in South India.

Bhirrana is located in Haryana and is known for early Harappan evidence. For exams, remember major Haryana sites together.

Ganeriwala is considered an important Harappan site of the Cholistan region. For exams, connect it with the wide spread of the Indus Civilization.

Dholavira shows planning like citadel middle town and lower town. For exams, connect it with the variety of Harappan urban planning.

The decline of the Indus Civilization is not explained by a single cause. For exams, prefer a multi-factor explanation.

The citadel and lower town indicate urban organization. For exams, understand it as a feature of Harappan city life.

Shiksha Vedanga is related to pronunciation and sound. For exams, remember the functions of the six Vedangas separately.

Vedanga Jyotisha helped in fixing timings for sacrifices and rituals. For exams, connect it with early use of astronomical knowledge.

Nirukta is the Vedanga linked with meaning and etymology of words. For exams, connect it with explanation of Vedic terms.

Chhanda Vedanga is related to the metres of Vedic hymns. For exams, connect it with the structure of Vedic recitation.

Kalpa Sutras explain rules of rituals and social ceremonies. For exams, connect them with Vedic ritual texts.

Mundaka Upanishad is considered associated with the Atharvaveda. For exams, remember Satyameva Jayate with Mundaka Upanishad.

The dialogue between Nachiketa and Yama is famous in the Katha Upanishad. For exams, remember major stories of the Upanishads.