Changes

:[https://archive.org/details/in.ernet.dli.2015.548441 1918]; [https://archive.org/details/in.ernet.dli.2015.72286 1919]; [https://archive.org/details/in.ernet.dli.2015.108867 1920]; [https://archive.org/details/in.ernet.dli.2015.548554 No.2 Of 1920]; [https://archive.org/details/in.ernet.dli.2015.515142 1921]; [https://archive.org/details/in.ernet.dli.2015.515144 1922]; [https://archive.org/details/in.ernet.dli.2015.548422 Index To Army Instructions India January To December 1922]; [https://archive.org/details/in.ernet.dli.2015.515155 1923]; [https://archive.org/details/in.ernet.dli.2015.552730 2nd Jan.1923]; [https://archive.org/details/in.ernet.dli.2015.69273 Index To Army Instructions India] 1924; [https://archive.org/details/in.ernet.dli.2015.548540 1926].

:Additional editions are available at the British Library with catalogue entry Indian Army: Army Instructions (India) ‎(1918-1946) IOR/L/MIL/17/5/501-529

*[https://archive.org/details/in.ernet.dli.2015.108708/page/n1 ''The Army in India: [Regulations<nowiki>]</nowiki> Corrected up to, and including, amendments to Regulations, Books and Forms, dated 1st April 1930''] Archive.org, Public Library of India Collection.

*''Armaments Year-Book : General and Statistical Information''. Published by the League of Nations at Geneva from 1924. These books have been digitised separately in [https://wayback.archive-it.org/6321/20160901214707/http://digital.library.northwestern.edu/league/otcgi/digilib/llscgi60-4a08.html Chapters]. Northwestern University Library Evanston, IL, USA, archived webpages. Chapters relating to British Empire/ India or India, which contain details about the structure of the Army, training schools etc. Catalogue entries for India, followed by pdf links.