Exam

80 percentile in ST category isn't bad actually, You can get into a few NITs like NIT Mizoram, Nagaland, Agartala or even Srinagar if you're okay with branches like mechanical or civil. CSE might be tough but other branches should be possible through ST quota.

With just 40 percentile in JEE Main OBC, PSIT Kanpur is kinda out of reach.its OBC closing rank usually lies in the 8–10 lakh range. Even with home state quota, you'd need a much better rank.

In the case Andhra Pradesh EAMCET (AP EAPCET), since you are an Odia, you would basically be classified as a Non-Local applicant. Eligibility requirements You should be an Indian national and passed 10+2 with Physics, Chemistry and Mathematics/Biology with minimum 45 percent marks (40 percent of the reserved categories). But typically the quotas admission of non-locals is capped at 15% of the total available seats (All India Quota) and you will need to fulfill the domicile criteria (e.g. having studied four years in AP/Telangana schools, or be an OCI/PIO passport holder).

I understand that you want to compare your scores with those of your friends', but this isn't a good practice to follow. You should not spy on someone else scores without telling him/her.

However, in case you wish to check someone's GSEB SSC result, you need to enter their roll number, date of birth and other details as mentioned on their admit card. After punching in the correct details. you will be able to check his/her result.

After booking your LPU NEST exam slot once you have chosen your mode of the LPU NEST exam (Online Remotely Proctored at home or Test Centre-Based), you can, in general, not change the mode. The guidelines at LPU clarify that when a candidate chooses the remotely proctored exam at home, he/she is not allowed to switch to test centre-based exam. On the same note, once slot booking is made it is a finalised application and changes are not nearly accommodated. Changing the date or test center may be done under exceptional circumstances and charged a fee, however changing the mode itself is in most instances not allowed.

Yes, the online GSEB 10th report card is valid. You may also go to Digilocker and extract your GSEB SSC result from there. It is electronically signed and valid as the original hard copy

No, GSEB does not deduct marks for exceeding the word limit in the board exams. However, marks may be deducted for spelling mistakes and other errors in language papers. 

At 121634, chances in NITs are kinda slim unless you've got category or home state advantage. But IIITs like Agartala, Una or even GFTIs might be possible in later rounds if you're okay with branches like mechanical or civil.