Six suspects

A Indian Agatha Christie...a page turning murder mystery from the master storyteller of Q&A.There's a caste system even in murder. Seven years ago, Vivek 'Vicky' Rai, the playboy son of the Home Minister of Uttar Pradesh, murdered Ruby Gill at a trendy restaurant in New Delhi simply because she refused to serve him a drink. Now Vicky Rai is dead, killed at his farmhouse at a party he had thrown to celebrate his acquittal. The police search each and every guest. Six of them are discovered with guns in their possession.In this elaborate murder mystery we join Arun Advani, India's best-known…