Ardor price is falling.

I got 7900 satoshi buy. now 7500 satoshi.Will it rise? or coin is dead

Please give me an idea.
No worries dude, you did a good buy and 7900 sat is a good entry point. Be patient (at least till the end of 2017) and enjoy your profit!
Not sure why you guys are discussing Ardor here, but it's a great project and seams undervalued compared to the rest of the market.