| Real Name | Yanamadala Kasi Viswanath |
| Nickname | Kasi |
| Gender | Male |
| Profession | Actor, Director, Screenwriter |
| Height | Not publicly disclosed |
| Weight | Not publicly disclosed |
| Eye Colour | Brown |
| Hair Colour | Black |
| Date of Birth | 26 November 1960 |
| Age | 65 Years |
| Birth Place | Purushottapatnam, Seethanagaram, East Godavari, Andhra Pradesh |
| Hometown | Purushottapatnam, Andhra Pradesh |
| Nationality | Indian |
| Zodiac Sign | Sagittarius |
| Education | Bachelor of Commerce |
| School / College | Polavaram Government High School; Raja Mahendravaram College |
| Parents | Parents: Bhoogopala Rao, Mangamani; Daughters: Pravallika, Harika; Cousins: Gadde Ratnaji Rao, Sriwass |
| Spouse | Hema Latha |
| Marital Status | Married |
| Hobbies | Writing, Acting, Teaching cinema |
| Net Worth | Estimated ₹10–15 crore |
Y. Kasi Viswanath developed an interest in cinema from childhood, inspired by his uncles who owned a film theatre. He pursued a B.Com degree at Raja Mahendravaram but was drawn to filmmaking...
He wrote the script for Nuvvu Leka Nenu Lenu himself.
His cousin is director Sriwass.
He was inspired to join films after...
