Stock Market

Hi, My name is Bhavik Shah

I want some information Regarding Stock Market So Please help me...

Help Required For:

1) Which shares we can sell on day to day basis means

ajj he purchase kiya aur aje hi ech diya?

2) If One of the shares i am purchaseing today & tomorrow i am going to sell so which are those shares? tracsaction callled are speculation or its called Short term capital gain?

3) Which group of shares we can sell on tomorowo basis means

ajj purchase kiya & kal Bech diya???

Please Help Me......

Thanks