The Families In British India Society (FIBIS) is a self-help organisation devoted to members researching their British India family history and the background against which their ancestors led their lives in India under British rule. Let FIBIS help you break down those brick walls in your research |
National Army Museum
National Army Museum (NAM)
Another, more general, source of information is the National Army Museum in Chelsea. The Museum does have a library relating to more general Army/regimental histories (requiring a reader's ticket). Click on the information link for the answers to many frequently asked questions.
For a more comprehensive information on individuals, the best place to start is The National Archives.
If you know your ancestor's regiment, there are many regimental history websites.