 His film Karagattakaran was a block buster which ran for 365 days in Madurai and in Chennai.In the late 1990s, Ramarajan's career began to falter with several of his films failing at the box office or becoming stalled.His "Anbe Vaa" and "Annan" had a delayed release, while films such as "Sathya Thaai" with Suvaluxmi, "Thambikku Thaai Manasu" with Sanghavi and "Kannuppada Povvudhu" were cancelled midway through shoot.