Respuesta :

1.Nyaya.
2.Vaisheshika.
3.Samkhya.

In ancient Indus art, there are three schools of thought:

  • Nyaya

  • Vaisheshika

  • Samkhya

About the three schools:

  • In Bengal, a new school of Nyaya (Navya-Nyaya, or "New Nyaya") formed. Ganesha was the most well-known Navya-Nyaya philosopher and the originator of the current school of Indian logic (13th century).

  • Vaisheshika or Vaieika (Sanskrit: ) is one of the six Indian philosophical schools (Vedic systems) from ancient India. The Vaieika was originally a self-contained philosophy with its own metaphysics, epistemology, logic, ethics, and soteriology.

  • The Samkhya School adheres to dualism, believing that there are only two realities: Purusha and Prakriti. Prakriti is the world of matter, while Purusha is eternal, pure consciousness.

For more information about those three schools refer to the link:

https://brainly.com/question/6490792