"I know, but what are they?"
If you're asking what the ingredients and proportions are, then get thee to a library. (you could find out on the internet, but much of what is published there may not be particularly accurate) See if you can find "The Chemistry and Technology of Explosives." When I was a kid, it was on the reference shelf at the Norwalk Public Library. It's probably a little dated, but they may have revised it. It was published in Krakow, Poland, way back during the Cold War. Don't be surprised if the librarian rats you out to the FBI, though. ;)
Ummm... my question was what religion do Sikhs practice?