Purpose: To identify various organizational climatic factors responsible for role performances of veterinary officers in Andhra Pradesh, India. Design/methodology/approach: Study was conducted in 11 selected districts. Data were collected from 220 respondents through a pretested interview schedule and subjected to correlation and multiple regression to draw valid inferences. Organizational climate was measured by using the index specially prepared for the study. Findings: Around 76% of the respondents perceived that the organizational climate prevailing in the department of animal husbandry was favorable. Leadership, teamwork and trust had significant contribution towards perception of organizational climate. The respondents were least satisfied with motivation, decision-making and goal setting components of the organizational climate. The model with seven variables out of 16 independent variables was a good fit with R square of 85.59%. Work motivation, persistence disposition, participativeness, job satisfaction, physical facilities availability and timeliness of availability of facilities were found to have significant positive influence while job stress had significant negative influence on perceived organizational climate. Practical implications: This investigation has an organizational and social significance for development of livestock organizations not only in India, but also to other SAARC countries as well. Originality/value: No empirical evidence on inter-relation between organizational climate and job performance of veterinarians is available at present in Andhra Pradesh.