Hi,

It is important that you collect your class 10 passing certificate. You can ask your school officials for the same. They will ask you for your other credentials to look for it but make sure you have it as it will be required while applying for higher education.

Hey ! 

If you have done both i.e. class 10 and class 12 from the same school , then passing certificate of  class 12 is enough at  the time of admissions.There is no requirement of class 10 passing certificate then .This is why , it is mostly not provided by the school. But in case ,if you need it , you have to contact your school manager. He can help you in getting it .

Hope you get my point.