Wikipedia
Chinthabathini
Chinthabathini is the surname of people of the Kamma/Chowdary caste. People belonging to the Chinthabathini group are mostly from Krishna district, the areas of Gudivada in the Krishna district and East Godavari district of Andhra Pradesh. Though The Chinthabathini people originated from the Krishna District of Andhra Pradesh, There is also another view based on oral history that the Chinthabathini people migrated from Tamil Nadu border villages to the villages of Krishna district sometime in the 19th century.