So you start from a cold pan add GG tom paste methi etc . Then the base is used instead of the oil
to cook them
Is that correct ?

Fantastic looking dishes there
I bet they tasted as good as they look

Just been reading this thread would I right in thinking this base would be good for doing large quantity of curry in one go as the base is nearly the finished article ?

Steady The mans been ill
That naan flu terrible

MMMMMM Very nice

When asked afterwoods about it  and where to  buy it because it was new to me
Ali said most shops TRS brand
A bit different from normal Chewy

The fish masala comes in a packet I was told
Ive never come across it before
Chewy might be able to enlighten us
Or Phil 

Thanks it only took me 3 days 

Sorry Phil need to explain a bit more
In the video I ask the chef how he precooked his potatoes and it was not clear what he said
So I emailed Ali and that was his reply to the word
So If we need any more answers I will have to contact Ali again
I know it sounds a bit vague

regarding Bombay potato, this is what chef Imran told me. ( pre cooked potatoes )
cut potato in to square shape
get your dish,add veg oil heat it for few seconds add Panch Phoran stir a bit, then add the ginger & garlic paste stir,now add the peeled tomato in, mix curry powder goes in, at last add the potato give it a good mix at this point add 2 pints of water.
stick inside the oven for slow cooking (roasting) .
At the start of the video you will see the precooked potatoes bottom left
What I did notice was how little of garlic,tom paste salt powder he put in (compared to me)
and the first ladle of gravey went round the edge first