Hi Suvarna,

for jee mains, joint seat allocation authority will be conducting the counselling process for taking admission in various premier colleges in India for all qualified students in jee mains. most probably this process should be started in the second week of June.the list of available colleges and course offered by them will be listed out according to there eligibility.

for more details,you can check out below link:-

https://engineering.careers360.com/articles/josaa-counselling