Immediately after the death of Ranjit Singh, the British East India Company had begun increasing its military strength, particularly in the regions adjacent to the Punjab, establishing a military cantonment at Ferozepur, only a few miles from the Sutlej River which marked the frontier between British-ruled India and the Punjab. In 1843, they conquered and annexed Sindh, to the south of the Punjab, in a move which many British people regarded as cynical and ignoble. This did not gain the British any respect in the Punjab and increased suspicions of British motives.