THE STATE OF BIHAR PRINCIPAL SECRETARY
THE DIRECTOR DAIRY DEVELOPMENT DIRECTORATE
ANIMAL HUSBANDRY DEPARTMENT
THE DEPUTY DIRECTOR (HEAD QUARTER) DAIRY DEVELOPMENT DIRECTORATE
ANIMAL HUSBANDRY DEPARTMENT
THE DEPUTY DIRECTOR (DAIRY)
THE DISTRICT DAIRY DEVELOPMENT OFFICER DIRECTORATE
THE DISTRICT VETERINARY OFFICER
THE DAIRY FIELD OFFICER
THE DISTRICT DAIRY DEVELOPMENT OFFICER