In a surprise development on Friday BJP national vice-president and MP from Krishnanagar North, Mukul Roy, is expected to meet West Bengal Chief Minister Mamata Banerjee fuelling speculation that he and his son Subhrangshu Roy might be returning to the Trinamool Congress.

Roy, who is presently in his house in Salt Lake and admitted to his close circle that he is going to meet Banerjee on Friday, when contacted refused to comment on the meeting.