I agree with both of you guys, on the one hand there is a large enough gap to have 2 legs in India comfortably, but at the same time I wouldn't think they'd pass the opportunity to visit Gallipoli if they do go to Turkey, even if ANZAC day has passed (especially for emotional appeal).
However I think the NEL's are a bit early this season and it looks like we have a NEL at the end of the first episode or a TBC leg in Philippines. Once in India someone spotted the supposed last team not really getting 'eliminated' (I think it was Adam & Dane) so it makes me think that it was a NEL but either them of Sue & Teresa get eliminated in the following Indian leg if there is one.
Or perhaps they will pull a shocker ala TAR US season 19 and have a NEL followed by a double elimination if there is a second Indian leg where both of those above teams are eliminated? I'm just thinking what producers may do to up the ante this season.