Prime Minister Syed Yusuf Raza Gilani Wednesday telephoned Quaid of PML-N Mian Mohammad Nawaz Sharif and exchanged with him eid greetings. He also condoled with him on the sad demise of his uncle. The Prime Minister informed him that President Asif Ali Zardari has sent an interim reply to his letter a copy of which has also been received at the Prime Ministers Office. The detailed response to his letter, he said, would be given shortly. The Prime Minister said the views and proposals expressed in the letter would receive due attention.