TRANSPORT OF GOODS IN SAME VEHICLE OF 2 DIFFERENT BUYER BUS SAME SELLER

I AND ONE MORE PARTY HAS PURCHASED THE MATERIAL IN SAME COMPANY SO WE ARE THINKING TO BRING BOTH OUR INDIVIDUAL MATERIAL IN SAME TRUCK BUT OUR ADDRESS IS ABOUT 10 KM DISTANCE FROM EACH OTHER.
SO CAN WE DO THE SAME IS LEGAL TO DO THIA IN GST WE ARE ALSO ARRANGING DIFFERENT BILL T'S FROM THE TRANSPORT IN OUR INDIVIDUAL NAME.