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Welcome to my simple website. My next role will be George Benton in the opera Dead Man Walking with Welsh National Opera on June 7. Book tickets here

On June 15 Mapesbury Dell presents A Midsummer Evening of Popular Opera Classics at Mapesbury Dell Park NW2 3XD London. I will be singing along with Julieth Lozano, Flora McIntosh, David Freedman and Mark Troop. Free Admission, but you can purchase a bench, food and drink to fund the community event. Click here for details.

More about me:

I was born in a car on a busy street in Bombay. Years later in 2011, when I was working as a software engineer, soprano Patricia Rozario OBE ‘discovered’ my potential to sing and I moved to England to train under her at the Royal College of Music. I later trained with Donald Maxwell and Adrian Thompson at the David Seligman Opera School. I have since sung with Scottish Opera and will soon be singing a role at Welsh National Opera.

click on the image below to watch a short video from BBC Scotland and Scottish Opera

“Oscar Castellino’s fervent James Meredith … was a highlight” – The Times UK

CONTACT OSCAR – click here

UK-based, Indian Baritone Oscar Castellino was one of the singers at Queen Elizabeth’s Diamond Jubilee Pageant on the river Thames in 2012. He composed the planet Mars anthem “Rise to Mars” that has been adopted by the International Mars Society as they push for the human exploration of Mars. He completed a first class Bachelors in Music at the Royal College of Music studying with Patricia Rozario and a first class Physics degree in Mumbai. He is supported by the Clive and Sylvia Richards Scholarship, the Welsh National Opera Christopher Ball Award and the Rajeshwari Scholarship at the Royal Welsh College’s Opera Course. He has featured in two Masterclasses at the prestigious BBC Cardiff Singer of the World. Future engagements include singing with Scottish Opera on their Pop-Up Opera Roadshow from May to August.

Operatic roles played