श्रुति स्मृति पुराणानाम् आलयम् करुणालयम् ।
नमामि भगवत्पादम् शंकरम् लोक शंकरम् ॥
The common Indian word for cultural activities as a whole is termed as Achara. Acharya means a person who adds, deletes or modifies suitable items to the cultural activity system and performs the achara or persuades his followers for the benefit of the society. Here in this article, one of the prominent persons is Shree Adi Shankaracharya, for our benefits. He is not the initial one in his line, but we treat him as prominent in his lineage. He propagated the forgotten Advaitha Philosophy of India. His Guru or teacher was Shree Govinda Bhagavad Pada Acharya. The previous known Guru or teacher of Shree Govinda Bhagavad Pada Acharya is Shree Gauda Padacharya. Shree Adi Shankaracharya is a great social reformer, writer in Sanskrit, founder of the great Advaitha peetha Mathas at four places of India, i.e., at Puri of Odisha, Sringeri of Karnataka, Dwaraka of Gujarat and Badarika of Uttaranchal, which are still functioning.
