Hello jalal, from your mail I came to know that you are watching the BSE stock level for the past 6 months. But to my surprise I should say that your research part is absolutely nil. Let us examine your queries one by one 1) Like a common market, as long as demand exist for the share, you can sell your shares. The price you get for your share will depend on the force of demand exist at a time you sell your share. All shares will get good remuneration if you are patient to hold it. 2) Regarding the remuneration, to say there is no hard and fast rule that you should get 10% per month. There are occations in which you can get 20% in 2 days (That is what happened with Reliance petroleum a week back) and there many be situations in which the trend can be negative also. The market situation changes not on daily basis but to say on seconds basis. GOOD LUCK and enjoy trading