AAP's Saurabh Bharadwaj said since AAP has formed governments in two states, BJP has started feeling "threatened". His statement came after Delhi LG VK Saxena called for a CBI probe into alleged violation of Delhi Excise Policy. "Ever since Arvind Kejriwal has come up in form of PM Modi’s biggest challenge…BJP government…asked all agencies to persecute AAP ministers," Bharadwaj added.