Hi everyone, I m new un this hobby of rc planes.
New means new full noob in rc.
So I wanna buy or make an rc plane. I m getting Hobby zone duet rtf at ₹4500 ($40 with shipping).
Or should I make simple cub which will cost me 6500₹ . Please help me.

It's a twin indoor plane. So, I recommend making rather than buying as it increases your knowledge.

Do you want to fly or do you want to build?

Where are you getting the Duet from?
Since you mention that shipping in dollars.