After the publication of Braheen-e-Ahmadiyya Volume 4, Mirza Ghulam Ahmad devised a challenge that he sent out by registered mail to 250 religious and temporal leaders. The plan was:
Pandit Lekhram accepted this challenge in 1885 but Mirza rejected the acceptance on the grounds that he was not a leader of his people and that he should produce signatures and attestations from his followers. When Pandit Lekhram proved that he was a leader of the Arya Samaj and was known and respected throughout the land, Mirza accepted but asked him to deposit 2,400 rupees himself as a counter-deposit in case he did witness a sign but did not accept it.