Thakur, who had floated "Virbhadra Brigade" and was expelled from the party said Sukkhu as Youth Congress president had encouraged factionalism in the party andas HPCC chief also he had created divisions.
Thakur said he was expelled from the party without being served a notice and given an opportunity to reply.
He had also filed a defamation case against the HPCC chief.
"Congress is like my home and he would be happy to return to the party but would not withdraw the defamation case against Sukkhu," he said.
However, rift between HPCC president and Virbhadra Singh was widening.