Section 16(1)(b) in Tamil Nadu Bovine Breeding Act, 2019
(b)collect samples of semen, blood or any other material used in semen production or AI services, from the premises of any semen station or AI service provider or training institute and have such samples analysed by a laboratory authorized in that behalf by the Authority and shall also seize any bulls therefrom which are not duly certified for semen production or make such other enquiry as may be required, take statements of the holder of the certificate of registration or recognition and other persons working in such premises and to check the records thereof.