Amid talks of a SP- Congress alliance for the UP assembly elections, BJP today said these parties are fighting for survival as support in its favour is increasing in the state. <br/><br/>Party Secretary Shrikant Sharma alleged that the SP, BSP and Congress have become synonymous with what he called crime and corruption and people are looking at BJP with hope. He said BSP Chief Mayawati, SP chief Mulayam Singh Yadav and others' attacks on BJP are an indication that they have sensed defeat and are resorting to desperate measures.