This post originated from an RSS feed registered with .NET Buzz by Paschal. Original Post: Regular Expressions can be a bit of fun too :-)) Feed Title: help.net Feed URL: http://www.asp.net/err404.htm?aspxerrorpath=/pleloup/Rss.aspx Feed Description: .Net for mankind ! Latest .NET Buzz Posts Latest .NET Buzz Posts by Paschal Latest Posts From help.net

^([A-Z|a-z]{2}-\d{2}-[A-Z|a-z]{2}-\d{1,4})?([A-Z|a-z]{3}-\d{1,4})?$

Guess what this Regex does ?

It validates Indian Vehicle Registration Number ;-))