Hi Anita,
Due to outbreak of COVID-19, the lockdown has been imposed and all the exam dates has been extended till June or July, and exact date can't be predicted. Kindly wait till the application reopens before or in June probably, and it may also extend further it all depends upon the condition.
Let's hope India contain this pandemic ASAP and for everything restoring back to normal.
Refer here for regular updates - https://university.careers360.com/articles/bhu-uet
Feel free to ask doubts in the Comment Section.
I hope this information helps you.
Good Luck!
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