Is it right that Asp.Net technology is must needed to development web application

ithink it is not must but its a best way of developping web applications we candesine web applications in other languages also like java but asp.net provides us a framework for developping web applications which supports so much languages like visual basic ,c#,c++,etc.it supports about 50 lanuages s

HI,I think it is not need,but at a time in abroad or India company are required Asp.net,so Asp.net is very demanded in market or company.Asp.net have very much better language for make career.Asp.net have at a time very popular in every company.I think few most country are required asp.net such that