Mourinho has played down his Chelsea team's title chances throughout the campaign despite seeing them top of the table many times this season.
After a shock 1-0 loss to Crystal Palace Saturday, Mourinho said it was impossible for his side to win the Premier League.
Chelsea are two points adrift of league leaders Liverpool, while City are a further two points back with two games in hand.
But Manchester City coach, Manuel Pellegrini, says he has no interest in responding to Mourinho's mind games.
According to him, any of the top four teams can win the league.
He said: "I don't think other managers can be giving any importance to those mind games.
"I don't know if you think managers who play mind games are more intelligent? I don't think so.
"I don't respond to it because I don't know what he says. It's not my duty to respond to what Mourinho says. I don't know the way he thinks."
City have two games in hand on the top two and have trips to Liverpool and Everton to come in the latter stages of the season.
"My way of thinking is that the four teams will have the same options to win the title," he said.
"The other teams have 18 points more to win, six games more. We have eight games more.
"We have to win those points. We don't have six points, we have two games extra to play " it's not the same thing.
