Mumbai: Shiv Sena (UBT) is on the verge of yet another split as at least six Lok Sabha MPs are planning to meet Lok Sabha Speaker, seeking to form a separate group.Maharashtra deputy CM and Shiv Sena chief Eknath Shinde is likely to fly to New Delhi late on Tuesday night to get clearance from the BJP brass. Meanwhile, several UBT Sena Lok Sabha MPs have gone incommunicado. If he gets the go-ahead, then the six MPs will give a letter to the Speaker, informing him about their decision to form a separate group, and then join Shiv Sena.The development comes just two days after only four out of the nine Lok Sabha MPs turned up for a meeting called by Uddhav Thackeray. UBT Sena claimed other MPs joined the meeting online. "MPs participated in a meeting with Uddhav and will remain with the party," said UBT Sena MP Sanjay Raut on Sunday.Also read | Defamation case against Rahul Gandhi linked to Hathras rape case revivedLate in the night, Raut posted on X: "Your dream money...money! To buy Maharashtra's MPs... tonight, an advance of ₹15 crore each is being given, this information is shocking and disgusting!" In this post, he tagged only Maharashtra CM Devendra Fadnavis. A Shiv Sena leader said barring any last-minute hitches, the split may happen on or before June 19 as it is Shiv Sena's foundation day.Also read | External shocks expose India's slide into middle-income stagnation