As we celebrate Ratan Tata's birthday, let's take a moment to explore the various chairmen who have led the Tata Group throughout its history.

Jamsetji Tata (1868–1904)

Sir Dorabji Tata (1904–1932)

Sir Nowroji Saklatwala (1932–1938)

J. R. D. Tata (1938–1991)

Ratan Tata (1991–2012)

Cyrus Mistry (2012–2016)

Ratan Tata (2016–2017)

Natarajan Chandrasekaran (2017–present