On the holocaust...
Auschwitz: a New History by Lawrence Rees
Rees investigates the Holocaust in what, to me at least, looks to be a new way: by examining the history and day to day functioning of what was arguably the most notorious death camp.
Original URL -
Tiny URL -
http://preview.tinyurl.com/4zqmtt
Rees details the (not entirely planned) steps Berlin took to move from anti-semitic rhetoric and random mob violence, through the period of concentration (before industrialized murder) to the so-called "Final Solution".
There is also a DVD -- based on the same material -- which I highly recommend. Auschwitz: Inside the Nazi State.
<http://www.pbs.org/auschwitz/40-45/>
On the British in India...
I suggest hunting down works about Ram Mohan Roy's (1774-1833) campaign for the introduction of scientific education in India and also, Swami Vivekananda's (1863-1902) work.
In both cases, you won't necessarily find a direct examination of the British in India, but rather, a glimpse of the currents of thought which flowed back and forth between thr UK and India during the height of the colonial period.
As a reference and starter, a good Wiki article on Ram Mohan Roy -
<http://en.wikipedia.org/wiki/Ram_Mohan_Roy>
and Swami Vivekananda -
<http://en.wikipedia.org/wiki/Swami_Vivekananda>
.d.