Indian here ! I can tell you what thoses food are :
The first one is called "naan" an Indian flat bread : https://en.wikipedia.org/wiki/Naan
The second one is called "samosa" it is a fried Indian dumpling stuffed with vegetables or meat : https://en.wikipedia.org/wiki/Samosa
And the third one I am not sure about this one but it looks like the Baath cake : http://www.hildastouchofspice.com/2011/12/baath-cake-semolina-coconut-cake.html
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