Hey Najam 10 Najam,

The counselling phase 2 for TS ECET( Engineering Common entrance test) was not yet announced officially by the Government of Telangana. The Phase 2 round is not yet declared till. So, the dates are also not yet announced. The phase 1 counselling round for TS ECET which includes, registration, freezing of options, payment of tution fee has already been completed By July 4th 2019. Anyways if there is any decleration of round 2 it will be announced here:

https://www.google.co.in/amp/s/engineering.careers360.com/articles/ts-ecet-counselling/amp

You can check regulary the above Link to stay updated.

All the best!