JEE

No it is not like little to get into a civil branch at NIT Patna with the rank of 60128 in JEE main whether you are from EWS category 

NIT Patna or any NIT require higher percentile and lower rank.

No there is no chance that you get a fee reimbursement in VIT Amravati for the rank 144659 in JEE Mains because you took the admission so you have to pay the fee 

But you can get financial assistance or scholarship later.

No it is not possible to get BTech CSE in LNMIIT with 94.45 percentile in JEE Main because they require much higher percentile and lower ranks 

And if you have any reservation quota then you may get admission in that but not in CSE. 

To get B.Tech CSE at UPES Dehradun, you typically need at least 60% marks in both Class 10 and 12, with 60% or more in PCM. If applying through JEE Main, a percentile above 80–85 is generally safe for CSE. For board merit admission, higher marks in PCM (above 70%) improve your chances. Alternatively, you can appear for the UPES entrance test (UPESEAT), where a score around 550–600 out of 800 is usually needed for CSE.

123701 rank par top NITs mushkil hain, par kuch IIITs aur GFTIs mil sakte hain jahan placement theek hota hai. Agar coding strong ho, toh ECE ya allied branches se bhi acchi job mil sakti hai.

You can try in NIT Agartala, Sikkim, Meghalaya, or Pudducherry but it's tougher to get in top NITs with a CRL rank of 20,000 in JEE Mains and as a SC candidate.

As you have a JEE Main SC category rank of 13,999, you may have a possibility in new NITs, IIITs, and GFTIs or the branches Civil, Mechanical, or Metallurgy in NIT Sikkim, NIT Mizoram, or IIITs which have lower cut-offs. Seat availability, depending on your home state quota, branch preference, and whether it is the first or second round of counseling, will dictate your home state minority SC/General.

With a JEE rank of 73,000 you can expect to get admission in newer NITs, such as NIT Mizoram, NIT Meghlalaya, NIT Nagaland, or NIT Sikkim, mostly under Home State or reserved category quota.  The branches you may expect are Civil, Chemical, Metallurgical, or the lower demand core branches.  Your chances of admission will improve if you come under OBC, SC, ST or female quota.

The JEE percentile required to get admission in MNNIT Allahabad is around 98.

Scoring high will increase your chances of getting admission into the college.