The correct answer is Gautam.
Key Points
- Nyaya philosophy is the base on which the higher philosophies of India have been built.
- The founder of this school philosophy is Akshpaad Gautam, who composed the Nyaya sutras.
- It says that all our sufferings are dues to our ignorance, therefore to overcome them acquiring the right knowledge is very important.
- The Nyaya philosophy recognizes sixteen categories and the first category is known as ‘pramāna’ which focuses on the logical and epistemological character of the Nyāya system.
- It professes that there are four independent pramānas (sources of valid knowledge). These are- perception, inference, comparison, and verbal testimony or sabda.
- According to Nyāyikas, perception is the direct and immediate cognition produced by the interaction between the object and sense-organs.
- For perceptual cognition, four elements are necessary. These are- the self, mind, sense organs, and objects.

