Former Chairperson of the Karnataka State Commission for Backward Classes, H Kantharaju, has staunchly defended the scientific integrity of the state's Socio-Economic and Education survey, commonly referred to as the 'caste census.' Addressing recent claims of its unscientific nature, Kantharaju emphasized that the survey underwent a thorough and meticulous process, covering aspects such as caste, religion, assets, agricultural holdings, and more.