About the eway bill

YES REQUIRED 

but How ï generate eway bill without vehical number

SO HOW GOODS MOVE ?? 

Yes Eway bill is required for the sales if movement of goods by motorized vehicle.
If you are moving goods through motorized vehicle, then vehicle number is must.

As you saying one premises, no movement of goods are involved. In that case no e way bill required.

movement of goods are without motorized vehical

since yoy are not using motorized vehicle, e way bill not required.

No eway bill required if the movement of goods are sent in non motorized vehicle.

if the movement of goods is within 10 km E way bill is not required.

Yes, e-way bill is required to be generated even in case of movement of goods within 10 km. The relaxation updating part B (vehicle details) is given only in cases of movement of goods from the place of business of consignor to the business of transporter for further movement of such goods.

Therefore, in all other cases, e-way bill needs to be generated even if the distance to be covered is less than 10 km. However, if the motorized vehicle is not used for transportation of vehicle, E-way bill is not required.