A five-member AIIMS medical board led by Dr Sudhir Gupta concluded that former actor-model Twisha Sharma died by suicide, finding no evidence of physical assault.
The CBI filed a 636-page chargesheet in a Bhopal court against Sharma's husband Samarth Singh and mother-in-law Giribala Singh for cruelty and abetment of suicide.
Forensic analysis identified the ligature material used in the hanging as a gymnastics belt with a metal ring, resolving previous autopsy disputes.