Arulnithi Tamilrasu is an Indian actor who is known for acting in Tamil films. He was born on 21st July 1987 in Madurai, Tamil Nadu, India to M.K. Tamilarasu and Mohana. Forner Chief Minister M. Karunanidhi is his grandfather. Chief Minister of Tamil Nadu M. K. Stalin is his uncle. Udhayanidhi Stalin and Dhayanidhi Alagiri are his cousins. Arulnithi completed his schooling at St. Michael’s Academy, Chennai. Then he pursued a degree from Loyola College. Later he completed his higher studies at Pondicherry University. 

Arulnithi made his acting debut in 2010 with the Tamil film Vamsam. His acting was praised and he was nominated for Vijay Award for Best Debut Actor. In 2011, he appeared in two films, Udhayan and Mouna Guru. His performance received several positive reviews. Thagaraaru was his only released film in 2013. In 2014, he was seen in the film Oru Kanniyum Moonu Kalavaanikalum. In 2015 he starred in two films Naalu Policeum Nalla Irundha Oorum and Demonte Colony. His performance was praised by critics in Demonte Colony. In 2016 and 2017, he had two releases Aarathu Sinam and Brindhavanam. His acting was praised again in 2018 after he appeared in Iravukku Aayiram Kangal. His performance was K-13 was another promising performance from him, which was released in 2019. Kalathil Santhippom was his only released film of 2021. He was last seen in D Block, which was released in 2022.

He has two upcoming films, Dejavu and Diary.

Arulnithi married Keerthana on 7th June 2015.

Name	Arulnithi Tamilarasu
Nick Name	Arulnithi
Profession	Actor
Date of Birth	21 July 1987
Age	35 Years (2022)
Birth Place	Madurai, Tamil Nadu, India
Nationality	Indian
Hometown	Madurai, Tamil Nadu, India
School	St. Michael’s Academy
Collage	Loyola College. Pondicherry University
Debut	Vamsam (2010)
Religion	Hinduism
Zodiac Sign	Not Known

Arulnithi Career

• Arulnithi made his acting debut in 2010 with the Tamil film Vamsam. His acting was praised and he was nominated for Vijay Award for Best Debut Actor.
• In 2011, he appeared in two films, Udhayan and Mouna Guru.
• Thagaraaru was his only released film in 2013.
• In 2014, he was seen in the film Oru Kanniyum Moonu Kalavaanikalum.
• In 2015 he starred in two films Naalu Policeum Nalla Irundha Oorum and Demonte Colony.
• In 2016 and 2017, he had two releases Aarathu Sinam and Brindhavanam.
• In 2018 he appeared in Iravukku Aayiram Kangal.
• K-13 was his released film in 2019.
• Kalathil Santhippom was his only released film of 2021.
• He was last seen in D Block, which was released in 2022.

Arulnithi Family 

Father Name	M. Karunanidhi
Mother Name	Dayalu Ammal
Cousin Brother	Udhayanidhi Stalin and Dhayanidhi Alagiri
Sister	N/A
Wife	Keerthana

Arulnithi Relationship / Marital Status & Many More 

Marital Status	Marred
Affairs / Girlfriend	Not Known
Wife/ Spouse	Keerthana
Marriage date	7 June 2015
Marriage Place	Hyderabad
Children	Magizhan

Arulnithi Physical Stats

Height	In Centimeter – 165 cm In Meter – 1.65 m In feet & inches – 5’5
Weight	In Kilogram- 54 Kg In Pounds – 119lbs
Eye Color	Black
Hair Color	Brown

Arulnithi Favourite 

Favourite  Actor	Rajinikanth, Chiranjeevi, Mohanlal
Favourite  Actress	Sridevi. Madhuri Dixit
Favourite  Song	N/A
Favourite  Movie	N/A
Favourite  Cuisine	N/A
Favourite  Color	N/A
Favourite  Sport	N/A
Favourite  Destination	N/A

Arulnithi Education 

School	St. Michael’s Academy
Collage	Loyola College. Pondicherry University
Educational Qualification	Graduate

Arulnithi Net Worth

Net Worth	N/A
Salary	N/A
Income Source	N/A
Car Collection	N/A

Some Unknown facts about Arulnithi

• Does Arulnithi Smoke ? N/A
• Does Arulnithi drinks Alcohol? N/A
• He is best known for playing the lead role in Vamsam, directed by Pandiraj.
• Arulnithi was educated at St. Michael’s Academy in Chennai.
• Arulnithi married Keerthana on 7 June 2015.
• His father is M. K. Tamilarasu, brother of M. K. Stalin,Chief Minister of Tamil Nadu.
• His cousins include noted producers, Udhayanidhi Stalin and Dhayanidhi Alagiri.