I am trying to find current location, and this is my code.
LocationManager mlocManager = (LocationManager)getSystemService(Context.LOCATION_SERVICE);
I think what you meant to do was this
Location location = mlocManager.getLastKnownLocation(LocationManager.GPS_PROVIDER);
But please note that this will only work if your gps has already grabbed a previous location. So on the emulator you will need to send a location BEFORE this line is called, and on a real device the gps will have to have been activated before the line and have received a location.