function ab(){
    var num1
    num1=parseInt(Math.random()*100)%76
	if(num1==0)
	        num1=1
//-----------------------------------------------
File1="index.html"
File2="history.htm"
File3="messagevc.htm"
File4="messageregistrar.htm"
File5="about.htm"
File6="placement.htm"
File7="electronics.htm"
File8="statistics.htm"
File9="regionalstudies.htm"
File10="psychology.htm"
File11="adult.htm"
File12="biotechnology.htm"
File13="lifescience.htm"
File14="economics.htm"
File15="anthropology.htm"
File16="chemistry.htm"
File17="geography.htm"
File18="law.htm"
File19="philosophy.htm"
File20="sports.htm"
File21="physics.htm"
File22="libraryscience.htm"
File23="sociology.htm"
File24="maths.htm"
File25="facilities.htm"
File26="centrallibrary.htm"
File27="hostel.htm"
File28="girlshostel.htm"
File29="boyshostel.htm"
File30="otherfacilities.htm"
File31="languages.htm"
File32="uit.htm"
File33="campus.htm"
File34="employment.htm"
File35="finance.htm"
File36="acadeicdevelopment.htm"
File37="academiccomponents.htm"
File38="feedback.htm"
File39="contact.htm"
File40="academic.htm"
File41="ugcinfonet.htm"
File42="examination.htm"
File43="ide.htm"
File44="undergraduate.htm"
File45="bsc.htm"
File46="ancient.htm"
File47="ba.htm"
File48="bca.htm"
File49="bcom.htm"
File50="llb.htm"
File51="tourism.htm"
File52="maenglish.htm"
File53="mahindi.htm"
File54="masociology.htm"
File55="maeconomics.htm"
File56="mageography.htm"
File57="departments.htm"
File58="mapolitical.htm"
File59="mahistory.htm"
File60="mapublic.htm"
File61="machemistry.htm"
File62="mabotany.htm"
File63="mazoology.htm"
File64="mamathematics.htm"
File65="mscit.htm"
File66="pg.htm"
File67="admission.htm"
File68="pgdca.htm"
File69="pgdit.htm"
File70="diploma.htm"
File71="computerscience.htm"
File72="Geology.htm"
File73="physicaleducation.htm"
File74="pharmacy.htm"
File75="managment.htm"

//-----------------------------------------------
    tag1="<META HTTP-EQUIV=REFRESH CONTENT='10;url="+eval("File"+num1)+"'>"
    document.createElement(tag1)
}
//ab()