Keeping everyone guessing, CPI-M general secretary Harkishen Singh Surjeet today confirmed that Samajwadi Party’s chief Mulayam Singh Yadav and NCP’s Sharad Pawar would be participating in a Congress-led government but did not commit about his own party’s role in the government.‘‘Mulayam and Sharad Pawar will cooperate with the secular government and participate in it. They have not put any demands for participating in the government,’’ Surjeet said.He said there was no opposition to Sonia Gandhi becoming the leader of ‘‘the combination’’ and thereby the Prime Minister. ‘‘Who else is there? Do you need another candidate? Do you want a long list?’’ he shot back when he was asked whether any name other than Sonia Gandhi was being considered for the top job.He wouldn’t comment on the participation of the Left or CPI-M in a Sonia-led government: ‘‘If I give you my personal opinion, how will I face my politburo and central committee tomorrow. You want me to be in trouble?’’But Pawar, who had a long meeting with Surjeet today, subtly applied pressure on the CPI-M by insisting that the NCP would do whatever the CPI-M does.‘‘He (Pawar) and Mulayam also said that they will follow the CPI-M’s’’ footsteps, he admitted, adding lekin pressure se hoga. The central committee, which has many members from Kerala where the CPI-M is pitted against the Congress, has to take the final decision. The same committee committed the ‘‘historic blunder’’ by voting out the proposal to make Jyoti Basu the prime minister of the United Front government in 1996. Left parties meet to discuss coordination