Write a short note on Svarthanumana and Pararthanumana.

Svarthanumana and Pararthanumana are two types of inference (anumana) discussed in Indian philosophy, particularly in the Nyaya school of thought.

Svarthanumana refers to inference for one's own benefit or personal understanding. In Svarthanumana, an individual engages in logical reasoning and inference to gain knowledge or understanding about a particular subject or phenomenon. This type of inference is driven by the desire for personal knowledge and understanding, and it plays a crucial role in individual learning, introspection, and intellectual growth.

Pararthanumana, on the other hand, refers to inference for the benefit of others or for external communication. In Pararthanumana, the individual engages in logical reasoning and inference not only for personal understanding but also to convey knowledge or understanding to others. This type of inference is driven by the intention to communicate ideas, insights, or truths to others and to contribute to collective learning, understanding, and discourse.

Both Svarthanumana and Pararthanumana are essential components of the process of inference in Indian philosophy, serving different purposes but contributing to the advancement of knowledge, understanding, and communication within individuals and communities.