siderable power and under him the glories of this region revised.
Govindachandra was succeeded by his son Vijayachandra sometime in 1155 A. D. Like his father, Vijayachandra also successfully faced Muslim aggressions. By the very beginning of the reign of Vijayachandra an unmistakable symptom of decline of the Gahadavala power manifested itself in the loss of Delhi. The full significance of this loss was realised when, about a generation later, the Muslims attacked Delhi region and occupied it, rendering the Gahadavala frontier practically defenceless. Vijayachandra was succeeded by his son Jaichandra in 1170 A. D. He may be described as the last great king of the Gahadavala dynasty, whose power and extensive jurisdiction struck even Muslim historians. During the reign of Jaichand of Kannauj, the Chauhans, who starting from their territories in Ajmer had annexed Delhi and were at this time bidding for supremacy in North Indiaunder the rule of Prithviraj Chauhan. Towards the south there were the Chandellas whose power at this time was at its height. Apart from this, there were repeated Muslim invasions in North-western India which had already threatened the unity of India The most important event of his region was the celebration of the Swayamvara of his daughter Sanyogita, who eloped in the midst of the ceremonies with Prithviraj Chauhan. Perhaps, this was the cause which sowed the seed of enemity between these two northern kingdoms. Though there is no reliable evidence of conflict between these two kings, it is quite probable that they were positively hostile to each other; lack of sympathy between these two kings is shown by their mutual non-cooperation on the eve of the final conquest of India by the Muslims, led by Mohammad Ghori
