I've just noticed that last night a farewell post was made by David Cameron on his India blog. In the post he has responded to a number of the questions that were asked of him during the trips. It's good to see that he's done this, and also good to see that he's responded to the questions that were posted by LabourHome members as well.
One of the responses was to my question regarding the contradiction between the protectionist attitudes of the EU, and our desire as a nation to open up greater trade with India and other non-EU nations. In his response he committed to "press much harder for the EU to open up trade".
Other response suggest that an announcement on immigration policy is imminent, and the carbon emmission cost of the trip will be off-set via Climate Care.