Awesome post as always Bob and really well done for landing the job in the first place.
I bet the students are thrilled with having someone on the staff who can turn out such quality Indian food as opposed to the good old Brit curry with sultana's.
So when are you going to start offering lessons? 
Funny, you should say that, (and not being big headed here), and teaching Chef's from Sri Lanka how to cook BIR food in the Kitchens. Don't get me wrong, they cook some mouth watering traditional Indian dishes, which I am learning as well, and will eventually get to post some recipes on here, but they had never heard of base sauce before or hardly any of the curries from a BIR restaurant...

I got head chef to buy 6kg of Mutton which arrived on Tuesday, which had been marinading in the fridge and as I was late's today got them to slow cook it at 7.30 this morning for 5-6 hours, so it was just falling apart and tonight made a mutton madras, using the juices from the meat, which was amazing.
The other dishes tonight were, 20kg of Chicken Makhani (butter chicken), 3kg Tarka Dhal, a baby aubergine, potato and mushroom veggie curry.
The usual's, rice, popadoms, naans, coriander chutney, cucumber raita, mint yogurt and mango chutney.
I have pics if anyone is interested...
The knorr professional pastes are in fact made by Pataks, so go down really well. I've asked the head chef to get some kashmiri masala paste for next week.
Tonight's Chicken Makhani, was marinated on Tuesday with Knorr professional Tandoori paste, Greek yougurt, lemon juice, G&G and a spice mix. I pre-cooked the chicken in the ovens while making the sauce, then drop the chicken in about 15-20 minutes before serving so it stays succulent and doesn't dry out. However, it does sit there from 5 -7.30, so am thinking from now on to include 2 trays of chicken for the first serving, then cooking the other 2 trays a little later on.
The only trouble with that is that you cannot predict the students movements, and if you get a rush, they may be waiting around while the chicken cooks.... a dilemma......
The passion is there, and I want to do more, but it is on a large scale therefore can only be refined to a degree....