Section 227(3) in The New Delhi Municipal Council Act, 1994
(3)Any animal tethered or any cow or buffalo found being milked as aforesaid in any street may be removed by the Chairperson or any municipal officer or employee and be impounded and dealt with under the provisions of the Cattle-trespass Act, 1871 (1 of 1871 ).Provision concerning execution of works in or near to streets