Muhammad Bakhtyar's Expedition to Tibet
By Nalini Kanta Bhattasali
Summary
Muhammad Bakhtyar's expedition to Tibet in 1206 A.D. is documented in the Kinaibadasi inscription near Guwahati, Assam, which records the annihilation of Turki (Turkic) forces in Kamaripa (Kamrup) on the 13th of Caitra, Saka 1127, corresponding to 27 March 1206. This event is widely linked to Bakhtyar’s disastrous return from Tibet, corroborated by the *Tabakat-i-Nasiri*, which notes his martyrdom around the same time. The inscription, transcribed accurately by Mahamahopadhyaya, suggests the encounter occurred near Guwahati, implying Kamaripa’s forces defeated retreating Turkic troops. Bakhtyar’s campaign began from Lakhnauti (modern Lakhnawati), where he gathered intelligence on Tibet and Turkistan. His route likely followed eastern highways, passing through Bardbankoti (possibly Nek-Marddan, a historic cattle fair site near Dindigpur). Raverty’s account mentions Ali Mech guiding Bakhtyar but notes uncertainties about the expedition’s topography. The *Tabakat-i-Nasiri* describes Bakhtyar’s initial success in Lakhnauti, followed by his disastrous retreat, with his soldiers lamenting his death at Devkot. Discrepancies persist regarding the exact route and Bakhtyar’s fate, as Raverty’s analysis complicates historical clarity. The Kinaibadasi inscription remains the primary evidence, emphasizing the significance of the 1206 event in Assamese and Indo-Tibetan history.
Conclusion
This analysis of the Kinaibadudi inscription and its correlation with Muhammad Bakhtyar’s expedition provides critical insights into the chronology and geography of his Tibetan campaign. The precise dating of the inscription to 27 March 1206 A.D. offers a definitive anchor point for understanding the timing of Bakhtyar’s annihilation in Kamaripa, resolving longstanding ambiguities in historical records. The inscription’s proximity to modern Guwahati further illuminates the spatial dynamics of the conflict, suggesting the clash occurred near the Brahmaputra River. By reconciling the Saka date with Bakhtyar’s return timeline, this study underscores the importance of interdisciplinary approaches—combining epigraphy, chronology, and military history—to reconstruct forgotten campaigns. The findings not only validate the inscription’s historical significance but also highlight the need for renewed attention to regional sources in reassessing medieval South Asian military expeditions.