Nice post Kaushiki...
I think Abhay wont be under suspection for Shanaya's murder...When Police were inquiring to Mish, Kabir and Piya, that time that Police inspector got call for one more murder-Shanaya's murder...he was shocked because Abhay was still in jail.. so Police bailed out Abhay on Piya's saying.. since muder already happened when Abhay was in lockup... so inspector might have thought, Piya is right .. someone else is doing that... thats what I am thinking...And the comment about dance and singing of Sid with Shanaya after killing her.. was deadly...😆🤢