The placement scenario of only a few IITs is considered good. Some of these include IIT Delhi, Kanpur, Bombay, Kgp, and Madras.
Although these IITs witness intense competition in placements, the fact that some tech giants only visit these IITs makes their placement scenario better than other IITs. A few of the top companies include Google, Apple, Uber, Facebook, etc. Many consulting giants such as Mckinsey, BCG, Bain, AT Kearney, etc. offer roles in finance, software, banking, investment banking, etc. These roles are offered in plenty around 30-60 at these IITs. Other companies do visit other IITs and the salary offered is also similar.