Yogi Adityanath slams SP-BSP alliance in UP, calls it casteist

SP-BSP alliance for Lok Sabha polls: BJP slams its as casteist, opportunistic partnership

SP-BSP alliance can't compete with BJP in UP, says Arun Jaitley

SP-BSP to fight 38 seats each out of 80 Loksabha seats in UP, announces Mayawati