Currently I'm in third year for IES students must be in final year the IES exam is held in june is I'm eligible to give IES 2018

Hello,
Let me tell you what is IES?

ndian Engineering Services comprise of engineers who work under the government of India and designated as Class  1 officer. They administer a large segment of the public sector economy, which constitutes of Indian Railways, Power, Telecommunications, Central Water engineering, Defence service of Engineers, Central Engineering Service, etc. The nature of work performed by these bureaucrats largely depends on their engineering branch and the service or cadre they are recruited in. The career progression goes smoothly attaining high esteem. The first position offered is that of Asst. Executive engineer and the hierarchy ends at the position of Chairman/ Managing Director.

Check this link for ies eligibility.

https://madeeasy.in/home/IES

As per the qualification eligibility for IES, You should have obtained a Degree in Engineering from a University incorporated by an Act of the Central or State Legislature in India or other Educational Institutions.
or passed Sections A and B of the Institution Examinations of the Institution of Engineers (India);

• or obtained a Degree/ Diploma in Engineering from such foreign University/ College/ Institution and under such conditions as may be recognised by the Government for the purpose from time to time,
• or passed Graduate Membership Examination of the Institution of Electronics and Telecommunication Engineers (India); or v. passed Associate Membership Examination Parts II and III/Sections A and B of the Aeronautical Society of India;
• Physical Standards: Candidates must be physically fit according to physical standards for admission to Engineering Services Examination 2018.

Good Luck.