Realising the need for dissemination of news and information about world affairs among people in the South Canara district, he started a weekly Kannada language publication, called "Navayuga", which was edited in its early years by K. K. Shetty and later by K. Honnayya Shetty.

[citation needed] Shetty established Vijaya Bank in 1931 at Bunts Hostel in Mangalore.

[citation needed] Deeply secular and progressive in outlook, Shetty was interested in the activities of the Theosophical Society, the Brahmo Samaj, the Arya Samaj, the Depressed Classes Mission, etc., all of which were engaged in the uplift of neglected sections of society.

[citation needed] He also served as Minister in the Madras Presidency and later in Madras State, holding various portfolios such as agriculture and veterinary, medical and public health, cooperation, housing and ex-servicemen[3] between the years 1949-1956 until quitting the Ministry on 1 March 1956 following the States Reorganisation Act of 1956.

[citation needed] He died in 1960 at the age of 77 and is commemorated by the A.B.Shetty Memorial Institute of Dental Sciences, Deralakatte, Mangalore.