The development pitch of the BJP for Uttar Pradesh elections tripped in Ghaziabad today as Chief Minister Yogi Adityanath attacked his key rival with an allusion to buildings erected for use of particular communities. "Earlier, Haj House was built in Ghaziabad, our government built a building of Kailash Mansarovar," said the Chief Minister, whose party customarily accuses the Samajwadi Party and its chief, Akhilesh Yadav, of minority appeasement.