Thanks to Ayşe Kuloğlu, who posted this priceless picture from an Ottoman register listing some of the financial contributions received from Indian Muslims during the Russo-Turkish war in 1878, in the Facebook page Ottomans / Osmanlı Devleti 

Indian Donors to Ottoman Empire

Pages from an Ottoman book,, listing some of the donations of the Indian Muslims to the Ottoman Empire during the Russo-Turkish War, 1878