The former Defence Minister and Samajwadi Party Chief Mulayam Singh Yadav has said that his party will raise the issue of S-Band Spectrum allocation in Lok Sabha. Talking to reporters in Gorakhpur today, he said his party is gathering full information on the scam.He said that the Centre’s attitude is positive towards the constitution of JPC to probe 2-G spectrum scam. He said the government is agreed to have a debate in the house after an all party meeting yesterday.Meanwhile a three-day state convention of Samajwadi Party is opening tomorrow in Gorakhpur. The convention will discuss various issues like price rise and corruption at higher places apart from passing the economic and political resolutions.