I am going to India

I briefly considered using an image other than the most cliched choice possible — but truth is I knows so little that this is an accurate reflection of my image of India.
Not for long.
In June, I fly via Dubai to Mumbai. 17 Days later I return to Tel Aviv out of Delhi. As for the rest? I don’t know yet. But I am excited. Yes I am.
ps. Any travel advice greatly welcome.
pps. I am finally reading A Passage to India and enjoying it very much. Anything else I should check out?