Heyy, guys reply fast

I m trying to make account for year 2009-2012 . Transaction type is shares : delivery based, F&O and short selling and intra day . --) is short selling and f&O transactions are speculative ?? --) if I have 500 shares of abc ltd purchased on 10-4-2009 . If I bought 100 shares again on 12-4-2009 and sold 200 shares on same day, what quantum is intra day and what is normal?