Vijay Cavale’s trip report has some beautiful images of Sloth Bears from Daroji Bear Sanctuary in North Karnataka. He seems to have got plenty of time with the bears there. He says –
The sighting would always be brief as the animal would dash for cover and disappear into the thick foliage. At Daroji the experience was completely different! We saw eight different sloth bears in about two hours and we did not have to move an inch!!
Vijaya Cavale is one of the renowned bird photographers in this part of the world. You can see a large collection of his wildlife images at indiabirds.com