The citizenship of India can be terminated in three ways: by renunciation, by termination, and by deprivation. Let's explore each of these methods in detail:

1. Renunciation:
Citizens of India have the right to voluntarily renounce their citizenship. This can be done by submitting an application to the appropriate authorities, such as the Indian embassy or consulate. Renunciation typically involves giving up all rights and privileges associated with Indian citizenship. Once the renunciation is approved, the individual is no longer considered an Indian citizen.

2. Termination:
Under certain circumstances, the citizenship of India can be terminated involuntarily. This can occur if a person voluntarily acquires the citizenship of another country after the commencement of the Citizenship Act, 1955. In such cases, the Indian government may terminate the individual's Indian citizenship. However, it is important to note that termination can only happen if the person acquires citizenship voluntarily and not by birth or descent.

3. Deprivation:
The government of India has the power to deprive a person of their Indian citizenship if they have obtained it by fraud, false representation, or concealment of any material fact. Deprivation may also occur if a person is involved in activities that are prejudicial to the security, integrity, or sovereignty of India. The decision to deprive someone of their citizenship is made by the appropriate authority, which can vary depending on the circumstances.

In summary, the citizenship of India can be terminated through renunciation, termination, or deprivation. Renunciation involves voluntarily giving up citizenship, termination occurs when a person voluntarily acquires citizenship of another country, and deprivation occurs when citizenship is obtained through fraudulent means or when a person engages in activities detrimental to the country's security or integrity.