Who is Pika in The Jungle Book?

In "The Jungle Book," Pika is a minor character who is a young monkey. He is part of the Bandar-log, the tribe of monkeys that interacts with Mowgli. While not a central figure in the story, Pika's character contributes to the depiction of the mischievous and chaotic nature of the monkey tribe. His interactions with Mowgli highlight the differences between the jungle's various inhabitants.