To answer this question, you need to understand the concept of different types of marriages in ancient Indian culture.
Option A) Arsa marriage - This option is incorrect because Arsa marriage refers to a type of marriage where a token bride price is given in the form of a cow and a bull, but it is not related to dowry. In Arsa marriage, the bride's father gives a cow and a bull to the groom as a symbol of respect and goodwill.
Option B) Arya marriage - This option is incorrect because Arya marriage is a type of marriage where dowry is given by the bride's parents to the groom. It is not related to the concept of a token bride price being given in the form of a cow and a bull.
Option C) Prajapatya marriage - This option is incorrect because Prajapatya marriage is a type of marriage where no dowry or bride price is given. It is a simple exchange of vows between the bride and groom.
Option D) Gandharva marriage - This option is incorrect because Gandharva marriage is a type of marriage based on mutual attraction and love between the bride and groom. It does not involve the exchange of any dowry or bride price.
The correct answer is A) Arsa marriage. In Arsa marriage, a token bride price of a cow and a bull is given in place of the dowry.