Kolkata/IBNS: Kolkata-based YouTuber Abhradeep Saha, popularly known as Angry Rantman, died at 27 on Wednesday.

The YouTuber died of multi-organ failure.

Saha underwent a surgery at a Bengaluru hospital.

He was put on a ventilator after his health deteriorated this week.

His family posted on Facebook, "With profound grief and sorrow, we hereby declare the sad and untimely demise of Abhradeep Saha AKA #AngryRantman today at 10:18 hrs IST.

"He touched the lives of millions with his Honesty, humour and unwavering spirit. He will be deeply missed by all who knew him. As we mourn his loss, let us remember the joy he brought to our lives and hold on to the cherished memories we share together. Inspiring change one rant at a time."

In 2017, Saha became popular after a video- titled 'no passion, no vision'- on Premier League team Chelsea.

The Chelsea fan then went on to make several reactionary videos on sports and films and garnered lakhs of subscribers.