Found this on their online menu:

Tawrash

This medium dish is from the kitchen of Rampur cooked with pureed turmeric, paprika, garlic, ginger, rose water and flavoured with wild lime leaves

That curry does look good Uncle Frank but I've had Thai curry before and this Indian dish, Tawrash,  definately had Kafir Lime leaves in it which I cannot see in your recipe.

I'm a complete NOOB at this, it took me all my time to locate a base curry recipe, lol. 

Not sure if it is coconut based, you can definately get the thai influence though with the lime leaves in it. I'd liken it to a Massala I guess

Our local Indian restaurant does a dish called a Tawrash, it's almost like an indian version of thai curry with the Kaffir lime leaves in, this is from their menu:

Tawrash
This medium dish is from the kitchen of Rampur cooked with pureed turmeric, paprika, garlic, ginger, rose water and flavoured with wild lime leaves.

Has anyone come across this dish or how to actually make it at all?

Do you have a link to Darth's base sauce or a link to a good base sauce to use?  I'm really new to all this.