This is an legal gamble and I say only one word to government shame to u since this is an majar problam of our country and cause of sucides, I think many sucides are there in india and I know this is 60 to 70% sucides cause or another gamble also.
Many taxes are there as service tax and more, goverment income is very high by stock market untill invester are in profit or not. Sucide by farmar everybody seen in tv but sucide by nse, bse why tv channels are not broadcast.