Niels has found another organisation that has links with an fertility clinic in Mumbai. These two organisations, that have branches in the US and UK pay give a little bit more peace of mind and can provide extra information.

http://www.indiasurrogacy.com (an organisation in the US, who work together with a clinic in Mumbai)

and...

surrogacyindia.com (we've not sure yet if they provide surrogates for same sex couples)