Section 187(7)(b) in Karnataka Municipalities Act, 1964
(b)contravenes any of the provisions of this Act or any rule, bye-law, order or declaration made under this Act, he may by notice require the owner of the building within a period stated either,-(i)to show cause why such alterations should not be made; or(ii)to make such alterations as may be specified in the said notice with the object of bringing the work into conformity with the said plans, specifications or provisions.