Jessy, 49, was found dead in a 50-ft gorge in Idukki days after her NRI children reported her missing; husband Sam George was arrested on October 3.
Police allege Sam murdered her after a dispute, citing long-standing marital issues and fear over a pending court verdict in her favour.
Investigation revealed Sam had concealed his marital status at MG University and recently befriended a foreign student, though she had no role in the crime.