President Pervez Musharraf [Images] is 'sulking' after the strong performance of opposition parties in Pakistan's general election and has retreated into a mental bunker, a media report said on Sunday.

"The spectacular rout of his Pakistan Muslim League-Qaid party at the polls has shorn the retired commando of his political base, leaving him isolated and exposed," a report in The Guardian said.

Quoting a senior PML-Q official, it said, "He's been sulking...He's retreated into a mental bunker, which is not healthy. He thinks everyone is out to get him and only listens to a small circle. It's a dangerous mindset to be in at this point in time. He could decide to hit back."

"Musharraf's bad mood stems from the prospect of Nawaz Sharif, the prime minister from Punjab he ousted in a 1999 coup and banished to Saudi Arabia a year later, returning to power."

Sharif, whose PML-N emerged the second biggest party in parliament, has vowed to oust Musharraf at the earliest.

"The nation has given its verdict. The sooner he accepts it the better," Sharif said at a press conference in which he and Pakistan Peoples Party's Asif Ali Zardari unveiled plans to form a coalition.

"In some ways, life has changed little for Pakistan's President Pervez Musharraf since Monday's election. The retired general still trots out for afternoon tennis, aides say, and enjoys a game of bridge a few times a week. In the evenings he pulls on a cigar and, although he cannot admit it, nurses a glass of whisky," the report said.

Musharraf, who has 'a knack for survival', has at least one loyal friend left, says the friend.

Shortly after the electoral drubbing, US President George Bush [Images] called him while on a trip to Africa to pay warm tribute to him for holding free and fair elections.