Yes, they're locally known as Indian Rock pythons and latin is P. m. molurus.
Airfare (direct from Chicago, nearly over the north pole and almost due south to Delhi!) cost $1600. You can sleep for anywhere from $20 per night up to hundreds. November is the high season so everything is more expensive. And, of course, sine I'm a westerner I paid anywhere from 2 to 20 times what a local would 
Most locals just cringed when I mentioned I was looking for pythons, or snakes in general. The guide, who was hired at the park entrance and is an official government guide. They are very knowledgable about where to find animals of all sorts in the park. They use their cell phones to update each other throughout the day.
I've always hated the idea of hiring guides until I tried it - now I would never consider not doing so. Even so, he candidly admitted he knew less about snakes than he wanted to and planned on studying more - though books on the subject would be very hard for him to get ahold of, and he probably couldn't afford to buy one even if he could find it.