sens*x stands for SENSitive indEX. if i can say 80% of it is illogical and does not depen upon company performance.
so if their is a political upset the sens*x will shift its gears, i mean for what. will that impact the growth of the company, no way.
your first step is to apply for a PAN card and open a demat account with a broker.
the basic factor which raises the stock prices is the demand for the shares. higher the demand the price rises and if more ppl want to sell shares than the price falls , there various other factors such as political factors of the country, prevailing trend in other stock exchanges etc.
Hey Niraj, you can use web sites like khelostock.com and moneybhai.com to get practised in the share market.
You can find all the resources you need to learn the way to trade in the market
In the short term, there are many factors like the global markets, people sentiments about government decision and all that effects the price. But in the long term, the companies decisions are what which effect the share prices