Exam

Yes, definitely. You are eligible to appear for civil service examination during your internship.
There shouldn't be any difficulty but you need to manage time for both.

Single sitting degree is banned by UGC, so any UGC recognised institute will not provide this degree. You need to check with college officials about the same.

Hello Akshat,
Please follow this link by JoSAA for opening and closing rank of all the IITs and NITs:
https://josaa.nic.in/Result/result/OpeningClosingRank.aspx

Hi,
Please follow this link for VITEEE cutoff for all the branches and admission process for admission in different campuses of VIT:
https://www.shiksha.com/b-tech/exams/viteee

You need intermediate hall ticket number, Adhar number, phone number, mail-ID and passport size photograph. The exam will be conducted twice a year i.e. September and April.

Hi,
Your category is applicable only if you are from UP or your father or mother is from UP, if yes, follow the link to predict the college:
https://www.shiksha.com/b-tech/resources/upsee-college-predictor

Hi,
Everything depends on your interest. You may go with B.Com followed by CA or M.Com. BBA followed by MBA may be another option. If you are interested in IT domain BCA followed by MCA is also a good option. Go ahead based on your interest.