M&G Global Basics fund is worth a look. Heavily orientated towards established world beating companies doing well out of the Indian, Brazilian and Chinese development.
I personally would shy away from direct Indian investment as I remain to be convinced corruption is not endemic in the Indian and Pakistan cultures.
The Pakistan cricket situation and the Delhi Commonwealth games both illustrate a lack of governmnet intervention to ensure such things do not happen. Worries linger over the corruption at senior political and industrial level in both countries.