Complex sentence: In 1856 he became a deputy inspector of schools in the Department of Public Instruction in Kanpur, and at the end of 1857 he was appointed to a similar deputy inspectorship in Allahabad.
Split into simpler sentences: In 1856 he became a deputy inspector of schools in the Department of Public Instruction in Kanpur. And at the end of 1857 he was appointed to a similar deputy inspectorship in Allahabad.