Joint Seat Allocation Authority hasn't announced the counselling dates yet, there is an tentative idea regarding the counselling most probably it would happen at 4th week of June.

MH CET counselling will happen at 1st week of June, but this would tentative date not confirmed yet.

keep checking the site for counselling dates regularly.

Hope you get through well.

Josaa Counselling dates are not out yet for sure, but they are expected to commence from June 16 2019.  For MHCET the counselling will begin from 4th week of june. for more details check out this link 

https://engineering.careers360.com/articles/mht-cet-counselling