With a terse one-liner, Samajwadi Party parliamentary board member and Uttar Pradesh Chief Minister Akhilesh Yadav's uncle today underscored just who is in command in Uttar Pradesh. "There will be no merger between the Samajwadi Party and the Qaumi Ekta Dal," Ram Gopal Yadav said, nixing a move backed by none other than party chief Mulayam Singh Yadav but opposed by his son, the 42-year-old chief minister.