saving money is actually a loss because the value of your money the purchasing power of your money will decrease due to inflation. because the value of inflation is always higher than the value of bank interest. so saving money is actually a loss not a gain.
So investing and saving is good and good which one is of course investing is better than saving.
iam preffer investment if compare saving
This is short sided and not necessarily true. It all depends on the rate of inflation. "Saving" money can also mean several different things. Right now here in the United States you can find savings accounts paying around 4-5%. If inflation is say , 3%, then technically you aren't losing anything. There are some sort term CDs that beat the rate of inflation currently. Again, savings can mean a lot of different things.