Excellent!!!
To be honest.. I did calculate and tried to predict.. I did feel that Nihit and Erina are Ashwamedha and Sama.. Or may be both of them have hired someone.. But the motive was something not to be predicted beforehand..
Also, an entire chapter of Sama and Ashwamedha brought me to such a state that I got goosebumps.. What a story I must say.. Novoneel.. Please write more.. In fact keep writing.. Loved the stranger trilogy, black suits you and this the most!