You want to know about IES previous years question papers, so here I am providing you with the required information of the same:
Indian Engineering Services abbreviated as IES are the civil services that meet the technical and managerial functions of the Government of India. Like most countries, the Government of India recruits its civil servants and officials on the basis of merit, the middle management positions in the bureaucracy are filled through competitive exams. Large number of candidates take these exams, competing for limited seats. IES officers are selected by the union government on the recommendations made by the Union Public Service Commission (UPSC). A combined four-stage competitive examination called the Engineering Services Examination (ESE) is conducted by the UPSC for recruitment to the Indian Engineering Services. In 2010, 157,649 candidates applied for a total number of 434 vacancies (includes all branches and cadres).
for more information on the previous years question papers I am uploading a PDF file which is free to download:

Attached Files

IES- Question Papers.pdf (120.4 KB, 41 views)