Yeh lo aaj ka dose
Thanks Ankur.Wonderful Chetan. How much long was the exposure?
I guess exif has been ripped from the file. I can't see it.
Chetan, I think you can take exposure longer than 30 sec in bulb mode without intervalometer/remote . check this link
The recent Nikon bodies have inbuilt intervalometers. Us lesser mortals from Canon don't have that. One more reason to look at the D750