Robbie Morrison writes one HELL of a Doctor Who story. His supporting characters have well-developed motivations and fleshed-out histories. His villains for this piece - The Kaliratha and The Scindia Family - are one of the more interesting concepts in the series' history. And the whole affair is reminiscent of the classic Fourth Doctor story Pyramids of Mars which utilized Egyptian mythology in the same way that Morrison makes use of Indian legends. There's also a fair bit of witty dialogue through the book that sounds just like Peter Capaldi's snarky Doctor.
Unfortunately, I can't praise the artwork for this issue quite so heavily. The general look is inconsistent - a problem that can probably be credited to the fact that two separate artists worked on this issue. A larger problem is that this inconsistency frequently results in Chandra Scindia - the patriarch of the Scinidia family - being rendered in a manner that can only be described as an Arabic stereotype, which is doubly strange since the character is mean to be an Indian!