Chennai: The Padma Vibhushan honour for veteran classical and playback singer KJ Yesudas is a testament to his continuous efforts in a career spanning over five decades, says his son and actor-singer Vijay Yesudas.

"It's a proud moment for all of us and a great honour for my dad. At 77, he's still working hard and this award is for his continuous effort," a jubilant Vijay Yesudas told IANS after India's second highest civilian award was announced for his father.