Sameer Dattani, also known as Dhyan, is a former Indian actor who appears in Hindi, Kannada and Tamil films.

Nanna Preethiya Hudugi is a 2001 Indian Kannada-language romance film directed and written by Nagathihalli Chandrashekar. It stars newcomers Dhyan and Deepali in lead roles and actors such as Lokesh, Bhavya and Suresh Heblikar in other prominent roles. The film is produced by Jyothi Shankar and Uma Shankar for East West Creations India (Pvt) Ltd.