Hello ,
If by "Full Time" you mean participation throughout the trading hours -- I used to be one. NSE and Commodities (Gold & Crude).
But i always had the comfort of my Job. Could not bring myself to quit my Job and use trading as the ONLY source of income --as i feel SEBI is stifling the traders by putting way too many restrictions/limitations.
I seem to have given up on SEBI easing this restrictions any time in near future.
Maybe some day ........