After days of being on the defensive over leaked diplomatic cables PKR now goes on the offensive, even roping in Premier Najib Razak to their cause.

In the cables Singapore Minister Mentor Lee Kuan Yew reportedly claimed that he believed Opposition leader Anwar Ibrahim really engaged in the ‘sex act' he was allegedly ‘entrapped' into.

NONE Similar to the cable which allegedly fingered Anwar by whistle blowing website WikiLeaks, an exclusive by Australian daily Sydney Morning Herald detailed more leaked diplomatic communiques between Singaporean and Australian diplomatic officials.

They reportedly mentioned Najib's name while linking it to a 2006 murder scandal, believed to be that of Mongolian model Altantuya Sharibuu.

"This is a serious matter because a sitting prime minister is named," said Sivarasa.

The Subang MP insists that the cables which mentioned Najib in relation to the scandal is damaging to Malaysia because it touches on the PM's image and the national credibility.

The PKR parliamentarian has sent in notice to the office of Dewan Rakyat Speaker Pandikar Amin Mulia to table an emergency motion as it is a matter of grave public interest.

He contends that it is important for Parliament, the public and the nation to know the truth it impacts adversely on the prime minister and the Opposition leader - the nation's highest leaders.

"As Malaysians do not have access to these cables in order to read them in their actual context, we must call upon the US State Department and their cooperation in giving us access to the cables so that we can find out."

He said this is currently impossible since the list of released cables leaked on WikiLeaks does not include the cables that mentioned the exact conversation in which Najib's name was invoked.

PKR had also sent a notice to the Singapore High Commission today asking for clarifications on the leaked cables implicating their de-facto leader.