The schools are going all out to get more recruiters to campuses. The placement season ends in May-June for the IITs. Two of the top schools - IIT Bombay and IIT Delhi - have provided official placement data to ET. At IIT Bombay, the top choice for those who clear the entrance exam process, 33% of the 1,973 students participating in placements were yet to get jobs as of April 4. The older IITs are typically regarded by candidates as the most desirable. Apart from the eight older ones, India has 15 other IITs set up since 2008. IT-BHU became IIT-BHU (Varanasi) in 2012 by an act of Parliament.