Naga, sorry I didn't make that particularly clear. I used a fairly standard tikka marinade based on Pataks pastes.
1tbs kashmiri masala paste
1tbs tandoori paste
1tbs tikka paste
8 tbs natural yogurt
1tbs g/g paste
1tbs mustard oil
1tbs methi leaves
1 1/2 tsp Coleman's garden mint
1/2 tsp garam masala
1/2 tsp tandoori masala
Juice of 1 lime plus a bit of zest
Mix all the ingredients well
Madrasandy, there is no particular reason why I use tandoori masala twice other than I always mix a bit in to my tomato paste when I make a batch up. Not my idea, got it from c2go video.