It certainly is not Africa: the big 5 is not to be seen here, but it is possible to go on a safari in Chitwan. In the early morning, I did a jungle walk. My two guides and I encountered a rhino and climbed up a tree to observe the magnificent animal.
Later that day I did a jeep safari, probably the best thing to do. Among others, we saw several sloth bears, recognizable for their white noses. No tigers, though ...