Investment is more important in terms of earning good returns on your hard earned money.
Investment on any goods,property,gold,stocks/bonds,etc makes them your assets for long term. The asset value will increase at a certain span of time.
So, invest smartly and enjoy returns in long run.
I generally prefer investing in stocks for long go.
And have come across so many sites which helps in guiding how to invest in stocks like traderji,money workforme, money control.

So what's your query?

This is a world site. The first and last sites you mention are for India, and the middle one was created yesterday with nothing in it. Your premise that 'asset value will increase at a certain span of time' is not a certainty by any stretch.

Priyanka for long term mutual funds are good but gold is gold.