Hi Vani,
I believe you are talking about TSICET 2018. Yes, you would need to show the provisional degree of your graduation at the time of document verification rounds of counselling. Here is the list of cosument that you would need to show during counselling -
TS ICET 2018 Rank Card
TS ICET 2018 Hall Ticket
Aadhaar Card
Degree marks memos & pass certificate
Intermediate or its equivalent Memo-cum-Pass Certificate
SSC or its equivalent Marks memo
Intermediate or its equivalent Memo-Cum-Pass Certificate
Degree Memorandum of marks
Degree Provisional Pass Certificate
Study or Bonafide Certificate from IX class to Degree
Transfer Certificate (T.C)
Income Certificate issued on or after 01-01-2018 by competent authority, if applicable
Residence Certificate of candidate for a period of 7 years preceding to qualifying examination in case where the candidate has no institutionalised education
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