Hello Shahid
About the exam: Every year, Staff Selection Commission or SSC conducts SSC JE exam to recruit eligible candidates in various disciplines for the posts: Junior engineers in Civil, Electrical, Mechanical, Quantity Surveying, and contract Posts, in the public sector; a great opportunity and dream of any aspiring engineer. SSC Junior Engineer recruitment is also the first major Central Government recruitment to notify the 10% reservation to Economical Weaker Section.
Like any exam, SSC JE has its own set of eligibility criteria which must be satisfied by candidates for the selection.
So, you have your answer to your question: Yes, you're an eligible candidate to apply for SSC JE exam 2020 as you're still doing your diploma and your result should have been declared before January 1, 2019, to be eligible for SSC JE 2019 exam. As long as you've rest of the eligibility criteria satisfied, you're all set to take the exam for the post of junior engineer in your discipline in the government sector.
Hoping this helps. Good luck.
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