Hi,

Hope you are doing well!

In order to join IT sector, you need to need to have a bachelor's degree either in Information Technology or in  computer science. So you need to know basic coding. You can also do BCA, BSc in Computer science, M.Tech, MCA, M.Sc in Computer science etc. You can get into IT sector through college placement if you know competitive coding.

Hope it helps.

All the best for your future.