I got a call from a telecaller regarding demat a/c opening. Executive came at my room along with form. I filled the form and I gave a cheque with Rs 20000. But when I got my a/c, there was zero balance in my account. I talked with customer care then I did know that it is pre paid a/c. Hence I advice to all persons who wants to invest in share market, please get all information clearly then know about share market. It is my experience that 90% people get loss in share market trading and 10% people get profits who are having a lot of share market knowledge. So please do not invest in share market.