Secret of the Golden mountain) is a 1957 Indian Tamil-language adventure film produced and directed by B. R.

Gajendran, a prince, is separated from his parents by his father's foe at a very young age.

He meets Amutha, who by her word of love and affection turns Gajendran for good.

Thangamalai Ragasiyam was produced by B. R. Panthulu under Padmini Pictures.

[8] Thangamalai Ragasiyam was released on 29 June 1957,[9] and distributed by Meena Movies in Madras.