Ke Hobe Banglar Kotipoti (transliterated: Kē kabē bānlāra kōṭipati), KHBK or KBC Bangla, is one of the 9 Indian versions for Bengali-speaking peoples based on the original British game show Who Wants to Be a Millionaire?

It premiered on 4 June 2011, on Mahuaa Bangla channel hosted by Sourav Ganguly.

[1] In 2018, this show returned to air with new host Prosenjit Chatterjee.

In season 1, every contestant had a time limit: 30 seconds for questions 1-5, and 45 seconds for questions 6-10.

But in season 2, every contestant had clock: 45 seconds for answer the questions 1-5, 60 seconds for answer the questions 6-10 and for questions 11-15, clock disappeared.