Every body seeks to invest in shares. They find it as an easy medium to multiply zeroes to their money in lesser time. But investment in shares has always been a risky issue, because it is an unpredictable area. Here losses are more in comparison to the profits. Those who are experienced enough can make a good deal in this business. Even sometimes they also face frequent loss. So before any investment it is must that you attain complete knowledge of the market to It is to inform to the beginners that profits from share can be earned through dividends based on the profit of the company and by selling your shares at the time of their price rise. So it is very necessary to know when to buy and sell shares. Generally this is tendency of the people to purchase anything at lowest price and re-sale when they can earn the maximum profit out of it. Same is the case with shares. An assumed good time to buy any share when it’s prices are very low. And then wait for it’s price rise. As soon as the prices got higher you can sell your shares and earn profits. But the nature of this market is quite flexible. So it is really difficult to decide whether the market value of the share is low at its maximum or can go down more. Similar is the case with price hike. For this you can apply your own understanding and it also depends on the amount of your investment. It is quite advisable that you shall not wait for long for much downs in the market. If you are willing to purchase the shares of a particular company and the market is showing down in it’s rates then do not wait for the next day in expectation of more downs as it’s price can rise the very next day. Similarly, when there is rise in price, and you are getting satisfactory profit out of this then sell your shares immediately and do not wait for more rise in price. It would be better if you consult brokers. They will advice you best. And you can pay some amount to them. The other option is to avail the online facility. All the information is continuously uploaded on websites. But here also works your own understanding and inclinations. Share market is very fluctuating. You can meet various surprises in this game. So take care of all the details when you are ready to buy and sell shares.