Hello Aspirant,Hope you are doing well

To book slot the authorities will send OTBS password  candidates registered email id for the applications that are complete in all respects, 7 days before the start of MET 2022 for the respective program

As per booking schedule, login to the online test booking system (OTBS) with OTBS User Id: Your application number and OTBS password. Applicants can login to the OTBS to book your test date / slot of their choice amongst the test schedule.The bookings are done on a first-come-first-serve basis and subject to slot availability. A slot once booked, cannot be changed under any circumstance.On completion of the test slot booking, OTBS will generate the e-hall ticket for download.

Hope this helps you

ALL THE BEST