Alcoholic Viswanath Trivedi was mostly mere spectator all these months, now seems he is going to get lot of action.
Life threat from own wife Kadambari? R to be his saviour?
(upcoming script) she is again going to make empty blame before family on same night that Kadambari is a cruel woman who is real conspirator & dangerous for Trivedi family ready to kill her husband.
Btw M's father has habit of forgetting things that happened while he was drunk, when he comes out of hangover. If alive, will he clearly remember night events in the morning?
But of all the people interesting to note he will be trigger point to re-investigate D's cliff fall death.

D obsession with Mohan reached new level. (Was nice to see Sam as D though.)
neither is this fantasy / supernatural usage nor its usage of medical science & technology.
as it has to be long pre-planned process.

more reasons for few to think she lost her mind. Yes,looks made on purpose to leave her helpless in TH,last chance is detective mode at D death spot;R being R would go alone and land in trouble,MG worried would try to find&help her. 