|Date of Birth:||1911|
|Birth Place:||Bahawalpur, Pakistan|
|Tenure:||03.03.1969 - 02.05.1969, 15.06.1976 - 12.06.1977|
Born in the year 1911 at Bahawalpur in Pakistan. He shifted to Patiala after partition and practiced as an Advocate at the Pepsu High Court. Thereafter, Sh. Dewan rose to the Office of Advocate General of Pepsu State and after the merger of Pepsu State in the State of Punjab, Sh. Dewan shifted his practice to Chandigarh. With his rich experience and legal acumen, Sh. Chetan Dass Dewan served as the second Advocate General of Haryana from 3rd March, 1969 to 2nd May, 1969 and yet once again from 16th June, 1976 to 12th June, 1977.