He Kept Jazz Alive Even During Air Raids & Built Kolkata’s Western Music Scene: Who Is KC Sen?

Last Updated:April 19, 2026, 15:55 IST

KC Sen’s legacy is the transformation of Kolkata into India's premier destination for jazz and western pop

Kumar Chunder (KC) Sen, a legendary but often forgotten impresario, defined the cultural heartbeat of Kolkata (then Calcutta) from the 1940s through the 1960s.

A wartime correspondent and jazz bandleader, Sen is known for keeping music alive during the Japanese air raids of World War II and later professionalising the city’s iconic Park Street nightlife.

Who is KC Sen?

During the 1940s, while Japanese sirens rattled then Calcutta, Sen led a group of musicians to recording studios by horse carriage, according to BBC and other reports.

The studio’s only protection was hand-dug trenches; musicians were trained to dive for cover mid-song whenever the sirens wailed.

He recorded tracks like The Good Ship Victory and There Comes a Time to raise funds for the East India War Fund.

These recordings were pressed as 78 rpm discs and sold to support the war effort, proving that music could be a tool for both morale and survival, reported BBC.

Building the ‘Band Wagon’

In 1953, Sen launched Band Wagon, a talent agency and promotional platform that fundamentally shaped Kolkata’s western music scene.

He held weekly Sunday auditions at the New Empire Theatre to find local talent. He organized four massive annual showcases — the Easter Parade, July Birthday Revue, October Puja Pageant, and the Christmas Revue.

Before Sen, local venues were “watering holes"; he turned them into professional stages for artists like Marie Sampson, Shirley Churcher, and Vivian Hansen.

The Ray connection

Sen famously introduced filmmaker Satyajit Ray to cabaret star Vicky Redwood (Devika Halder), whom Ray then cast in his masterpiece Mahanagar (1963).

The goodbye

Sen was a multi-instrumentalist (piano and guitar) and a columnist for the iconic youth magazine Junior Statesman. He “signed off" from Kolkata with a final radio broadcast in October 1975 before retiring to the UK, where he passed away in 2007.

KC Sen’s legacy is the transformation of Kolkata into India’s premier destination for jazz and western pop, proving that even under the threat of bombs, the music never had to stop.

KEY FAQs

Who was KC Sen?

Kumar Chunder Sen was a prominent cultural impresario who shaped the entertainment scene of Kolkata from the 1940s to the 1960s.

What was he known for?

He was known for organizing major live performances — bringing theatre, music, and international acts to the city, helping make Kolkata a vibrant cultural hub.

With BBC inputs

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