Hi Siddharth!

Central University Common Entrance Test (CUCET) 2021, is a National Level Entrance Test which enables students to get admission in UG, PG and PhD Courses! Yes, the slot timing means the time when your exam will be conducted. There are different slot timings. As per CUCET 2020, they were 2 slot timings that is from 10 - 12PM and 3 - 5PM. But in 2021, CUCET is an online exam and the slot timings are not mentioned yet. The Application Form will be available from Second Week of March, 2021. The exam will be by the Third Week of May, 2021!

Hope this is helpful!

All the best!