[2] The Grand Finale of the show took place on 14 January 2024, Archana Ravichandran made history by becoming the first-ever wild card entrant to emerge as winner in the Mainstream TV franchise of Bigg Boss (excluding the Hindi digital spin-off known as Bigg Boss OTT 2).

The logo of the season was shaped in an oval kind of manner with a full bronze/gold iris and dark grey designs in the eye.

Rooms/Areas in the side house included: The concept for this season of Bigg Boss was "Rendula Onnu Paakkalaam", which means the audience would be able to see double entertainment.

[7] Star Vijay officially released the "Sneak Peek Teaser" on 18 August 2023 featuring actor Kamal Haasan as the host for the seventh time in the series.

[10] The host Kamal Haasan and television network Star Vijay had informed the audience that only one vote can be made through the Disney+ Hotstar app (per account) and missed call (per mobile number) unlike earlier where users were allowed to make ten votes per Disney + Hostar account and per phone number.

The season was officially debuted on 1 October 2023 on Star Vijay, with Haasan returning as the host for the seventh time in the franchise.

On Day 17, Bigg Boss revealed a new twist called "Sabakkal" (which is Cursed Stone).

On Day 50, Bigg Boss announced that each housemate must complete three tasks in order to prevent three wildcard contestants from entering the house.

If they fail to follow instructions, they will face consequences in their stay at the Bigg Boss House.

Dinesh and Archana also were appointed as the judges for the dancing competition show, they both pressed the "outstanding performance" buzzer for Suresh and Vichithra.

On Day 50, Bigg Boss announced that each housemate must complete three tasks in order to prevent three wildcard contestants from entering the house.