Based on the recommendation, the Union government handed over the probe to NIA on October 27, and on the same day, the Central agency registered an FIR in the incident.
Dhoni is currently leading the Chennai Super Kings in the Indian Premier League while his production company 'Dhoni Entertainment' forays into producing movies.
During such festival seasons, it's typical for Chennai to witness hefty traffic across the city as lakhs and lakhs of people make a move to their hometown.
The grim incident has happened under a broad daylight on Thursday - October 13 where 20-year-old Sathya Priya was killed after being pushed by Sathish in front of a train.