Goa, Aug. 18 -- Tamil Nadu Chief Minister Vijay has completed 100 days in office following his electoral debut and subsequent victory, and his close aide and minister Aadhav Arjuna has offered a glimpse into the Chief Minister's working style.

According to Arjuna, Vijay works for nearly 18 to 20 hours a day and begins his routine as early as 4 am. The minister said the Chief Minister personally calls ministers during the early hours to seek updates on the functioning of their departments.

"Our leader is working for more than 18 to 20 hours a day. He calls at 4 in the morning and asks what has happened in every department. That is the kind of CM we have," Arjuna said while speaking at an event in Chennai.

Arjuna's comments highlight wha...