Colleges in Ranchi

That depends upon whether you are a student from the home state or a candidate from other than home state. You see, there is a reservation for the students who belong to the home state I.e, Jharkhand itself. If you want to lookup the opening and closing ranks for 2016 use this: http://josaa.nic.in/Result2016/result/OpeningClosingRank.aspx

Hi Vikash,
Yes, from last two years BIT Mesra conducts spot counselling and for sure you will get good branch. Go for it.
Thank you and keep asking.

Admissions in BIT Mesra, are taken on the basis of JEE mains AIRs. If you have a rank that is within the cutoffs of the required ranks, you can then take admission in the college. For that, you have to fill up BIT as your choice and also the branch you want to take admission in, during the online counselling. If you get a seat in BIT, then you have to go to the college campus in Ranchi, to do the formalities with all the needed documents. The list of documents and the papers needed will be displayed on the BIT official website- bitmesra.ac.in .
After reaching campus you will be directed by the college staffs to do as needed.

The admission procedure for an OBC candidate is as same as any other student at BIT mesra, except one thing. An OBC candidate has to produce a certificate clearly stating that he/she belongs to OBC category whenever and wherever asked. Also an OBC candidate has an opportunity of getting scholarship, once taken admission in the college.

Don't know about Sindri much but as far as Mesra is concerned, there is no admission through lateral entry, to grab a seat in Mesra one has 2 go for JEE Mains

You can get it from college pravesh website.

Sorry to say but it is difficult for you to get admission with this score in an architecture college because above 90 marks are required in NATA to get admission for B.Arch in various government colleges. Also, for NITs and government colleges you need above 300 marks in JEE paper 2.