my signature and my parents signatures are exchanged. these are not getting changed. what should i do?
If it is the problem in jee mains application form so as off now you can not edit your photographs or particulars because the correction dates are over on 22nd January 2018.
You should try to contact jee authorities and explain them your problems.You can contact jee through email or helpline numbers mentioned in jee mains website.
Good luck.