I have written about this before. The Mirza family was above the law in British-India. The British never allowed for justice. They called the rich people as innocent and declared the poor as guilty. In-fact, in British-India, Indians couldnt ride in the same train-cars as Britishers.
I am posting a quote from Seeratul Mahdi, wherein it is stated that:
MIRZA,S FAMILY RELATIONSHIP WITH BRITISHERS
SEERATUL MASEEH PAGE NO210 PART-I
(218) stated to me by Mirza Sultan Ahmed thru Molvi Rahim Bakhsh MA that once when Davis sb was the district Administrative Officer, and his staff was stationed at Batala, one of the residents of Qadiyan who happened to be a hindu brahman and employed in district administration as patwari, had misbehaved with Taya jan ie Mirza Abdul Qadir, Taya sb immediately punished him physically . Matter was brought to the notice of sir Davis who imposed a sum of Rs 100.00 . Dada (the father of MGA) was in Amritsar at that time when He came to know of it he went to Egerton sb and informed him of the situation. Egerton sb exonerated Taya sahab without calling the case file on the basis of the statement.
The scan work
The British government was corrupt. And they favored MGA’s entire family. This is additional proof. We have more here: https://ahmadiyyafactcheckblog.wordpress.com/2017/01/11/mirza-ghulam-ahmads-court-cases/