Congratulations on your bike brother.
BTW a advice change the rear rim with 2.15x18 rim of Honda Deluxe would cost 1400/-RS max.
The rear tyre is i think 100/90-18 in your bike that would look good and work better with 2.15x18 rim instead of stock 1.6x18 rim.
Transfer that rear rim to the front Stock front is 1.4x18.