( 1 ) THE present writ petition is filed with the prayer as follows:". . . . . . . PLEASED to pass an order or order or writ more particularly one in the nature of writ of mandamus declaring the action of the respondent in imposing the stipulation of WHO-pre-qualification certificate for participating in the tender process vide short tender Notice No. 10/hm HI DC/drugs Wing/ 2002-2003, dated 28-10-2002 as arbitrary, illegal and violative of the rights of the petitioner under Articles 14 and 19 (l) (g) of the Constitution of India and consequently direct the respondent to consider the petitioner s tender filed in response to Short tender Notice No. lo/hmhidc Drugs Wing/ 2002-2003 dated 28-10-2002 without regard to WHO-pre-qualification Certificate and pass such other order or orders as this Honourable court deems fit and proper in the interest ofjustice. "

( 2 ) THE first petitioner is a Company and the second petitioner is the shareholder of the first petitioner-Company. The first petitioner-company is engaged in the business of manufacture and sale of vaccines and drugs. The company s registered office is at hyderabad and its manufacturing unit is at turkapally Vi