Section 3(8) in Bihar Preservation and Improvement of Animals Rules, 1960
(8)The slaughter of a bull, bullock or she-buffalo in respect of which a certificate has been granted under sub-rule (5) shall be done in an enclosure by adopting humane methods of slaughter, i.e. mechanical, electrical chemical jhatka, halal or other means by sharp cutting instrument which is found to be rapid, effective and humane.
