Thangamana Raasa is a 1989 Indian Tamil-language drama film directed and co-written by V. Azhagappan.

Rajeev gets furious knowing about his father's death and vows to take revenge by killing Vinu Chakravarthy.

Knowing this, Rajeev feels guilty and understands the good nature of Ramarajan and Vinu Chakravarthy.

[4][5] Thangamaana Raasa was released on 28 October 1989 on the occasion of Diwali alongside another Ramarajan starrer Anbu Kattalai.

Despite facing competition from other Diwali releases such as Mappillai, Vettri Vizhaa, Rajanadai, Dharmam Vellum, Dravidan and Vaathiyaar Veettu Pillai, it became profitable at the box-office.