Clubbing of turnover under GST

Sir

I am having a professional Income of Rs. 16 Lakhs . P. A  and un-registered person under GST Act. I am also a parter in Partner in Partnership firm and the firm is also having  same nature of Professional Income of Rs,14 Lakhs P.A and the firm is also un-registered under GST Act.

Now my querry is, Is there any clubbing provision for adding both the Turnovers for calculating Thereshold limit under GST Act.

Kindly clarify it