Complex sentence: In 1946, S. M. Subbaiah Naidu gave TMS sing five songs in the style of M. K. Thyagaraja Bhagavathar for the film of P. V. Narasimha Bharathi starrer "Krishna Vijayam", though the songs were noteworthy from 1946, the film was released only in 1950.
Split into simpler sentences: In 1946, S. M. Subbaiah Naidu gave TMS an opportunity to sing five songs in the style of M. K. Thyagaraja Bhagavathar for the film of P. V. Narasimha Bharathi "Krishna Vijayam". Though the songs were noted since 1946, the film was released only in 1950.