Is there any other package other than
elinks so that I browse internet inside the terminal using terminal as a browser. I feel elinks is a bit difficult to operate.
There are three families of text web browsers.
My recommendation is to use w3m now but keep an eye on (e)links's evolutions.
Elinks is IMHO best to use on a daily basis.
Amongst other features it supports
Gmail is still very much workable and as any other page, very fast under Elinks.