Biju Menon's popular characters include Mahendra Varma in Mannar Mathai Speaking (1995), Sharath in Azhakiya Ravanan (1996), Akhilachandran in Krishnagudiyil Oru Pranayakalathu (1997), SP Firoz Mohammed in Pathram (1999), Uthaman in Kannezhuthi Pottum Thottu (1999), Vishnu in Madhuranombarakattu (2000), Rajeevan in Meghamalhar (2001), C.I.

[9] Biju Menon[10] started his acting career through Malayalam television serials such as Ningalude Swantham Chanthu, Parudeesayilekulla Patha and Mikhayelinte Santhathikal.

During the later 1990s and early 2000s he appeared in a few offbeat movies with directors like T. V. Chandran, Lenin Rajendran and Kamal in the films Mazha, Madhuranombarakkattu, Anyar and Meghamalhar.

He has appeared in the majority of the films made by director Lal Jose, including Oru Maravathoor Kanavu, Chandranudikkunna Dikhil, Randaam Bhavam, Pattalam, Rasikan, Chanthupottu, Mulla and Spanish Masala.

He won the Kerala State Film Award for Second Best Actor twice in his acting career for his roles as Akhilachandran in Krishnagudiyil Oru Pranayakalathu (1997) and Nanda Kumar in T. D. Dasan Std.

He is married to the former Malayalam actress Samyuktha Varma, on 21 November 2002 who co-starred with him in Mazha, Madhuranombarakkattu and Meghamalhar.