The Zoological Park is under the control of Director in the rank of Additional Principal Chief Conservator of Forests supported by Deputy Director,and an Assistant Director. Besides that, 29 Ministerial staffs, 60 Tamil Nadu Forest Subordinate Service staffs (inclusive of drivers) and 162 Tamil Nadu Zoo Subordinate Service staff are working under various categories (sanctioned strength – 251). Apart from the regular staff, contract laborers are engaged. One Veterinary Officer, two Veterinary Assistant Surgeons and two contract Zoo Veterinary department with one lab assistant two Veterinary attendants. The work of education, interpretation and research is assigned to the three Biologists of the zoo.