Who took Ashoka's pillar inscription of Topra and Meerut to Delhi?

The Delhi-Topra pillar is one of the pillars of Ashoka, inscribed with the moral edicts promulgated by Ashoka, the Mauryan Emperor who ruled in the Indian subcontinent during the 3^rd century BC. The Edicts of Ashoka were either carved on in-situ rocks or engraved on pillars erected throughout the empire. The pillar, originally erected in Topra Kalan, was transferred to Delhi in the 14^th century by Feroz Shah Tughlaq.