The party's state executive has 15 vice-presidents, eight general secretaries, one treasurer, one assistant treasurer and 15 secretaries, a statement issued said here.
"The new executive is a mix of young blood and experienced leadership," a BJP leader said.
Kalyan Singh's son Rajveer Singh Raju and senior party leader Lalji Tandon's son and MLA Gopal Tandon have been included in the list of vice-presidents.
Pankaj Singh, son of Rajnath Singh, has been made the general secretary, while BJP spokesperson Vijay Bahadur Pathak has been elevated as the general secretary.
MLA Rajesh Agarwal has been retained as treasurer, while Naveen Jain has been appointed as his deputy, a party leader said.