This could be classed a very
DODGY subject.
This is not intended to offend anyone, but I personally think, it has alot to do with culture - especially Asian/Indian ethnic background.
There is STILL a huge gap between cultures, even though, alot are born and bred UK, and are so classed as BRITISH.
Alot of the 'old school' asian families, do NOT want their family members, mixing with non Asian people, for as much as they can get away with it, it is their prejudice, no one elses.
Sorry if this offends anyone, but that's my 2 penneth worth.
PS, i have quite a few Bangledeshie friends, so don't call me racist !