Services to Muslims of NWFP by prominent Lahore Ahmadi, Dr Mirza Yauqb Baig, mentioned in history book
S.M. Ikram has written several books on the history of Muslims in the Indian subcontinent in Urdu and English. In one of his books, Modern Muslim India and the Birth of Pakistan, he has mentioned the services to Muslims of the North-West Frontier Province by Dr Mirza Yaqub Baig in 1930. This book is also available as a reprint in India with the following title page:
I have extracted the two relevant pages and marked the passages that I am referring to by red lines in the margin. See this link.
(Note: The "Isemonger, I.G. Police" referred to in the footnote was Frederick Charles Isemonger.)
The same events are also mentioned in the Urdu biography of Dr Mirza Yaqub Baig, Ainah-i Sidq o Sifa. See the relevant pages at this link. The details in the two accounts corroborate and complement each other.