Sector Advice

[DiwaliCrackers]

Dear All,

I am new to this market and i want to invest some bucks here.
But want to know some information regarding which sector(power, infra etc...) is good now for invest for mid term.
I am specially interested in Small cap and mid cap.

currently i invested in Power Grid FPO(17 lots.)

How to Build Portfolio...please give me some advice.

Thanks