After the first promo of Bigg Boss 4 for the day listed the nominees for the week, namely Aari, Bala, Somshekhar, Jithan Ramesh, Sanam Shetty, Anitha Sampath and Nisha, now the second promo is out.

The second promo introduces a new concept for the first time in the history of Bigg Boss called as Nomination topple card. This involves nominees discussing among themselves, and can replace one of the nominees with someone who wasn't nominated.

As the contestants are discussing, Aari asks if anyone is ready to sacrifice for Sanam, and Anitha and Nisha are seen saying they'll never do it and Sanam says she's more deserving than the two for the nomination topple card. The person who finally gets the nomination topple card can nominate one person who wasn't nominated earlier, and Nisha nominates Aajeedh while Bala nominates Archana. Let's see who finally wins the nomination topple card and who replaces whom.

#Day50 #Promo2 of #BiggBossTamil #பிக்பாஸ் - தினமும் இரவு 9:30 மணிக்கு நம்ம விஜய் டிவில.. #BBTamilSeason4 #BiggBossTamil4 #VijayTelevision pic.twitter.com/XFIjMNWpUX

— Vijay Television (@vijaytelevision) November 23, 2020