The caste system in India is primarily based on birth, with individuals assigned to a specific caste based on their family lineage.

Dalits, also known as the 'untouchables', are not considered to be a traditional caste group in India and have historically faced discrimination and social exclusion.

Varna refers to the social hierarchy of the caste system, which traditionally consists of four main categories: Brahmins, Kshatriyas, Vaishyas, and Shudras.

Warriors are traditionally associated with the Kshatriya caste, not the Brahmin caste.

Jati refers to the endogamous social groups within a caste, which regulate marriage and social interaction.

Educational opportunities are not a factor that contributes to caste discrimination in India.

Achhut is the term used to describe the practice of untouchability in the caste system, which involves the social exclusion and discrimination of certain castes.

Article 21 is not a constitutional provision specifically aimed at addressing caste discrimination in India.

Caste-Based Reservations is the term used to describe the system of reservations in education and employment for historically marginalized castes in India.

Social mobility is not a challenge faced by the caste system in contemporary India.

Caste Annihilation is the term used to describe the process of challenging and dismantling the caste system in India.

Mahatma Gandhi is not a prominent figure associated with the movement for caste abolition in India.

Inter-Caste Marriage is the term used to describe the practice of marriage between individuals from different castes in India.

Lack of education is not a factor contributing to the persistence of the caste system in contemporary India.

Caste Transformation is the term used to describe the process of gradual erosion of caste distinctions and practices in India.