With BJP's social engineering getting a jolt after a number of its OBC leaders joined the Samajwadi Party, the saffron party is all set to deepen its hardline Hindutva approach to work out a caste neutral narrative. The thinking in the party to field Yogi Adityanth from the nerve centre of Hindutva politics Ayodhya is mainly to do with giving a Hindutva face to BJP's poll