Burari Death Case: No occultists involved behind the suicides, says postmortem report of 6 people

The postmortem report of 6 dead of Bhatia family came out today. In the report, it came out that the death happened due to hanging rather than having involvement of occultist. 
ut the mystery lingered as to why a prosperous family, that was doing well for itself, would take such an extreme step.
The answers were found in notes recovered from the house by the police which had writings about 'badh tapasya', getting into a banyan-tree like formation to attain something great, finding the 'road to God' and detailed notes about tying feet and hands, and covering mouths to appease God.