to issue a Writ order or direction especially one in the nature of a Writ of Mandamus declaring the action of the respondents 2 and 3 in allowing the respondents 6 to 12 to make illegal and unauthorised constructions contrary to the provisions of Sec 433 446 and 447 of the Hyderabad Municipal Corporation Act as illegal arbitrary and contrary to law and consequently direct the 2nd and 3rd respondents to initiate action for demolishing the illegal and unauthorised constructions in respect of the buildings bearing Door Nos MCH No 2111098 2111036/83 2111036/63/67/D7 21 11036/63/67/D8 2111036/63/67/D9 2111004 2111006 2111007 2111098/3