The very first thing upon entering red fort:
As soon as we came to a ticket line, there was a bit of scuffle.

A bunch of kids were inching up to us, adn I had a feeling these mught be pickpockets. Luckily I put my hands in my pocket just as one of the rascals had done the same. I held the hand there for a bit, and then they ran away.

So keep your money in a front pocket, tight, or in a pouch inside your shirt or similar hard to reach location.