Bigg Boss 13 has been ruffling a lot of feathers when it comes to violence and aggression this season. Shefali Zariwala has been one of the strongest contenders inside the house but of late, we have seen her break down a lot inside. In an exclusive chat with Pinkvilla, Shefali Zariwala's husband Parag Tyagi slammed Paras Chhabra, Rashami Desai among others. He even said that he feels Bigg Boss this season has been very unfair.