Apskip, seems like he's on the production side, and has been skipping legs (Bolivia, for example) so we can't rule out anything just yet...
I don't think Porto's in there. Did we mix it up with Salvador?
6 May shows Humayun's Tomb, and 9 May shows the Qutub Complex in Delhi, FWIW.
Lawrence's Travels (6 May) is at Connaught Place, and Khari Baoli (7 May) is at Pandav Nagar, all in Delhi.
10 May is at the All-Russia Exhibition Centre in Moscow.
9 team tags at the Sky Tower? Which means at least 8 teams? Which means at least 7 teams in Cambodia? Which means?!?!