my ews certificate issued in 20 July 2020. so can I use it in DU 2021 form is it valid or I have to apply for new one.
Dear student,
EWS certificate validity differ from state to state. Different states have different validity like Maharashtra gives validity for 6 months only whereas Gujarat gives more than one years and Bihar gives one year too.
As you have not mentioned your state in question, but by going through your profile, it seems like you are from Delhi, if not then please comment below or ask anew question with details so that we can help you accurately.
Considering you a student of Delhi, the Delhi state gives validity of 1 year for EWS certificate and you said your last EWS certificate was issued on 20 july 2020 and now you are going to use it for admission in DU, yes though that certificate has still the value but I recommend you to apply for the new to avoid any future panic or mishaps.
I hope this information helps you.
To know the admission dates and procedure for DU, you can go through the link below.
https://university.careers360.com/articles/du-admission
Good luck!!