Hi

Yes, 6k obc rank is good

Making  prediction is difficult as  cutoff  depends upon various factors like :-

******** number of students/ candidates  that appeared in the  jee main exam,

******** number of available seats,

******** jee main examination difficulty level.

******** the branch you want,

******** the category you belong etc.

******** your rank in jee main

But yes,

When we go through previous year trend then

>>>>>>>>> With your mentioned category rank

You have chances in following  which are listed below along with their closing rank in 6th round of josaa counselling 2020 under other state/ all india quota   :-

-----------) National Institute of Technology, trichy :-Metallurgical and Materials Engineering  :- 6908 obc rank

-----------)  National Institute of Technology, Jalandhar, Mechanical Engineering:- 7953 obc rank

-----------) National Institute of Technology, Tiruchirappalli:- Production Engineering:- 7496 obc rank

-----------) National Institute of Technology, Srinagar:- CSE :-7593 obc rank

And a few more

You can check the closing ranks  at official website of josaa by going through the link given below

JOSAA :- https://josaa.nic.in/Counseling/seatallotmentresult/currentorcr.aspx

Above prediction has been made  considering  past year cut off data but  closing rank for colleges varies every year depending upon many factors like jee main question paper difficulty, number of students writing the exam etc so

To have a personalised report on your chances of getting a college you can go through our college predictor, it will give you complete list of colleges which you can get on the basis of the category you belong to,  your home state, your gender etc, the link for  jee main college predictor is provided below

https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer

To help you  further,

Minimum percentile in jee main 2022 to qualify it to be eligible for jee advanced is given below :-

--------) general :-   88.4121383 percentile

--------) EWS:- 63.1114141 percentile

--------) OBC-NCL :- 67.0090297 percentile

--------) SC :- 43.0820954 percentile

--------) ST:- 26.7771328 percentile

--------) PWD :-  0.0031029 percentile

You can check the same at our page the link is provided below

https://engineering.careers360.com/articles/jee-main-cutoff

Thankyou