Kayastha

Srimanta Sankardev (, ; 1449–1568) was a 15th–16th century Assamese polymath; a saint-scholar, poet, playwright, dancer, actor, musician, artist social-religious reformer and a figure of importance in the cultural and religious history of the Bhakti movement in Assam. He is credited with building on past cultural relics and devising new forms of music (Borgeet), theatrical performance (Ankia Naat, Bhaona), dance (Sattriya), literary language (Brajavali). Besides, he has left a literary oeuvre of trans-created scriptures (Bhagavat of Sankardev), poetry and theological works written in Sanskrit,

Kayastha (or Kayasth, ) denotes a cluster of disparate Indian communities broadly categorised by the regions of the Indian subcontinent in which they were traditionally locatedthe Chitraguptavanshi Kayasthas of northern India, the Chandraseniya Kayastha Prabhus of Maharashtra, the Bengali Kayasthas of Bengal and Karanas of Odisha. All of them were traditionally considered "writing castes", who had historically served the ruling powers as administrators, ministers and record-keepers.

Community of Muslims in Uttar Pradesh

Ghosh () is a native Bengali surname that is found among the Bengali Hindu community of India and Bangladesh. A popular alternative spelling is Ghose.