Easiest way I’ve found is to move to Arizona. They can tag anything with four wheels there with no issues...
Unfortunately, outside of that there are no easy ways. Mahindra went to a lot of trouble to make it difficult to make it street legal so they could manufacture it without adding all the modern safety equipment (which is why a lot of us love the Roxor). I personally have talked to a few lawyers about it to see if they could help and they’ve said it would be cheaper to just pay dirt legal the $2,000 and transfer it to your state. After that, you would just pay whatever the cost is for a tag in your state yearly. I eventually plan on going this route as I plan on keeping my machine for a very long time. $2,000 isn’t all that much compared to the money I’ve spent already on just a few accessories to make it functional for me.