As per explanation 2 of Section 28 of Income Tax Act 1961, Speculation business (Intraday Income/Loss) shall be considered a distinct and separate business from all other businesses of the assessee.
You cannot club the intraday gains with other businesses and it must be disclosed separately.
Also, when you file ITR 3 (which is applicable if you have Intraday gains) Schedule Balance Sheet and Profit & Loss statement are mandatorily required to be prepared. You cannot skip the same.
And lastly, only delivery based transactions are considered for capital gains. As there is no delivery in Intraday transactions, they are out of purview of capital gains tax. You cannot disclose your Intraday Gains under Capital Gains income head.
Can you please help me by share some sample screen about how to show P/L Balance sheet. I have very small intra day gain 5k against 33k turnover. Are you entering trade/scrip wise turnover also here? Please reply I am in urgent need! Will not do intra day, it was an accidental move.