Silk Letter Movement

[3] With the onset of World War I, Ubaidullah Sindhi and Mehmud Hasan (principal of the Darul Uloom Deoband) had travelled to Kabul and Hejaz respectively in October 1915 with plans to initiate a Muslim insurrection in the tribal belt of India.

For this purpose, Ubaid'Allah was to propose that the Amir of Afghanistan declare war on Britain, while Mahmud al Hasan sought German and Turkish help.

As the plans unfolded in what came to be called the Silk Letter Movement, Ubaid'Allah was able to establish friendly relations with Amir.

At Kabul, Ubaid'Allah, along with some students who had preceded him to Turkey to join the Caliph's "Jihad" against Britain, decided that the pan-Islamic cause would be best served by focussing on the Indian Freedom Movement.

[10] Indian author and historian Ela Mishra wrote Reshmi Rumaal Sharyantra: Ek Muslim Kraantikari Aandoloan.

India Stamp 2013
Pranab Mukherjee , the former President of India, releasing commemorative stamp on the Silk Letter Movement.