Who led the Khilafat movement?

The Khilafat movement was led by the brothers Shaukat and Muḥammad ʿAlī and by Abul Kalam Azad. 

The Khilafat movement was a movement launched by the Muslims of the Indian subcontinent to restore the Ottoman caliph who was considered the leader of the Muslims, as an effective political authority. The Khilafat movement coincided with the Non-cooperation movement led by Mahatma Gandhi

 For more relevant articles, refer to the following links:

• Non-cooperation movement
• Udham Singh
• Salt Satyagraha