You will get the certified copies from the PIO by way of response.
In the decision of the Central Information Commission in the case titled Subhash Chandra Tyagi vs CBSE bearing no. CIC/SA/A/2016/001451, it has been held that every person has a right to know the genuineness of his degree and education and hence all qualifying examinations, degrees and
marksheets are public information under the RTI Act
