Green’s Dictionary of Slang

gora n.1

also gorah
[Hind. ???? (gor?) a Caucasian, properly adj., light-skinned]

(Anglo-Ind.) a British or European person; a Caucasian.

T. Bacon First Impressions 242: The sketcher [...] is surrounded by a host of lazy black fellows and naked children, come to take a dehk (look) at the gora (white man).
[H.A. Leveson] Hunting Grounds 146: ‘[F]or if any of you find your way into chokee (quod) and are brought up before the gora sahib (white gentleman, a name often given to the European magistrate), I shall ask him not to fine you, but to take the change out of your backs.
J.W. Kaye Hist. Sepoy War I 642: The European troops surrounded them with guns. In a single volley forty of the Natives were killed, but the latter in their turn sent sixty-five Gorahs to hell by a single volley of their muskets.
W. Butler Land of Veda 453: ‘Sahib, the gora is cutting capers there in the middle of the Bazaar, swinging his stick, and [...] offering to fight them all’.
[Can]S.J. Duncan Set in Authority 69: [T]he spectacle of the ‘gorah’ in hand-cuffs, submissive to the law - that was a tamasha - they all wished they had seen that.
[UK]J. Meades Empty Wigs (t/s) 833: Ramalama, which claims to be persecuted, whose bleating pleading is listened to, whose victimisation goes unchallenged even as its bombs tear apart the bodies of mushes and goras who pathetically bend over backwards to appease it.

In compounds

gora log (also gorah log) [Hind. ????-??? (gor?-log), white people]

white people; Caucasians.

Panchkouree Khan Revelations of an Orderly 53: ‘The Gorah log so hurried us, that my two oars-men did not come up in time’.
I.T. Prichard Mutinies in Rajpootana 86: [I]t was a question whether, to the excited imagination of these people, the advent of the Gora log (English soldiers) was not looked upon as a worse calamity than even the occupation of the place by Sepoys.
[UK]Man about Town 9 Oct. 34/3: A flash, off-hand way among our youth more suitable to budmashes than gora log.
J.T. Norgants (trans.) From Sepoy to Subadar (1911) 18: [L]eaving many dead, they had to retreat. This disheartened the sepoys very much, and seeing the gora log (Europeans) running back made it worse.
‘The Traveller’ [R. Kipling] ‘Mr Anthony Dawking’ in Civil & Milit. Gaz. (Lahore) 11 Jan. n.p.: A ‘processional’ conflict in one of the narrow gullies when all are so tightly packed [...] is worth seeing, and still more impressive is the rush that follows, on a rumour that the gora-log are coming.
[Can]S.J. Duncan Set in Authority 67: [T]he Burra Lat is the enemy of all gorah-log who work evil.
[Ind]Kipling Kim 148: ‘You will be sent to a school. Later on, we shall see. Kimball, I suppose you’d like to be a soldier?’ ‘Gorah-log (white-folk). Noah! Noah!’ Kim shook his head violently.