Delhi minister Saurabh Bharadwaj on Wednesday accused the Centre of stalling government recruitments in the national capital for the last nine years. Bharadwaj's remarks came after Lieutenant Governor V K Saxena handed over appointment letters to nearly 1,500 newly recruited Delhi government employees, including 324 school principals and 500 fire fighters. Raj Niwas officials rubbished the charges, saying that the AAP dispensation never put up demands for filling up vacancies. "The Education Department or any other department of GNCTD never ever put up demands for filling vacancies despite huge, glaring and long pending vacancies. They always preferred ad hocism aimed at favouritism by appointing thousands of employees on contract, in gross violation of procedures, manuals and court orders," a Raj Niwas official said.