Nishant played the captaincy task excellently with suj-bujh & samajhdaari.. At first he made sure his bases are covered with his own team, then he took Jaan kone mein & convinced him to make sure Nikki/Rahul doesn't become the captain.
Then he went out to Team Rubina & made sure his bases are covered there as well by making a deal with them that he'll make sure none of Nikki/Rahul becomes captain. Therefore ensuring both teams will help him stay in the game & nobody will play against him.
Then he manipulated Rahul to take Rubina's doll & he got stuck inside with Rubina, & then he again manipulated him to give up saying one from their team is winning anyway, so he should come out. Now he's got Jaan in his pocket & Rubina isn't fast enough. So he easily wins. Impressive strategy! š
That's how one should do the tasks! He manipulated & convinced both the teams to play his game & guarantied himself a win. I really hope he continues like this, then I feel he'll have a good shot at making the finals. šš¼