A very easy quiz
I started my life as a Short distance intercity Express in MG and later in BG
Life was smooth until about 15 years back when a special ran to one of my destinations
Soon, I lost my Chair cars and seaters to sleepers and was extended to the destination of the Special train so as to regularize it
even...
more... today I am popular between the cities between which I started my life
tohugh officially i lost me name unofficially i still have the name
Who am I!!