Then there's "kambi kathakal," which I think translates to "story books" or "collection of stories." "Achanum makalum" means "father and son" in Malayalam. The title suggests a story involving a father and son. The "PDF 103 exclusive" part is a bit confusing. It might refer to a specific edition or volume 103 of these stories, labeled as exclusive.

Alternatively, it's possible that the user is mixing up terms. Maybe "kambi kathakal" is being used differently in this context. I'll need to verify if there's a well-known series or author that matches "achanum makalum" or "father and son" stories in Malayalam. If not, it might be a niche or lesser-known publication.

But wait, the user is asking for a "full feature" on this. So they probably want a detailed analysis of this story collection. I should check if there's a known work by this name. Maybe it's a popular Malayalam storybook featuring father-son narratives, and the user wants to know more about the content, themes, or perhaps a summary of the stories included in volume 103.