Rajesh
I can understand your situation... I was in that couple of months ago
Imagine that a stock's price is moving down... what does that imply? It means that people who were selling/hoping to sell at a higher price are now selling below their expectations.
Now imagine the stock price is moving up... this means that folks who were selling lower yesterday could have sold at a better price now.
A better example would be the real estate market... assume person X had purchased a flat in Pune around 6000/- a sq.ft. Lets assume that there is a buyer at 6200, but this person X is not selling the flat. At this instant - the market price is still 6000 and not 6200 despite a demand at that rate. Lets now assume that person B comes up with 7000 proposal and X sells his flat at 7000/- a sqft. Now the market price is 7000.
In another instance, say this person X desperately needs cash and is willing to sell his flat at 6000/- sqft. There could be a potential buyer at 5800/-. But the sale should happen for the price to come to 5800/-. Do you see what I mean?
Ultimately, if there are no sellers... the price is not going to go up or down.. it will remain static. This is my point of view... try it out and you would see what I see in terms of support and resistances.