Speaking to reporters after attending PKR’s special congress here today, Anwar said only “preliminary discussions” have taken place.

“In our culture, we don’t invite people (to join PKR) but we are always ready to discuss, and the party is open (for such discussions),” he said.

Anwar’s remarks come despite Umno president Ahmad Zahid Hamidi yesterday calling on his party’s allies in the unity government to refrain from accepting members from coalition partners.

Zahid, who is also the Barisan Nasional chairman, said the coalition’s partners must respect BN just as it respects them.

Asked if Tengku Zafrul, an Umno Supreme Council member, was keen to join PKR, Anwar said the question should be directed towards the investment, trade and industry minister.

“In principle, we (PKR) take an open stance (on such matters),” he said.

“PKR has always been open. Some of our leaders were once with Amanah or DAP before joining us. Similarly, others have moved to and from these parties.”

Anwar added that PKR has maintained good relationships with such parties and it has made the transitions smooth.

Speculation has been rife that Tengku Zafrul is planning to leave Umno to join PKR in an apparent bid to become the next Selangor menteri besar.

However, Zahid said Tengku Zafrul has not informed him of any plans to leave, while PKR secretary-general Fuziah Salleh denied receiving a formal application from him.

Tengku Zafrul is expected to address the matter in a statement later today.