I just graduated in mechanical engineering, what is the best time to give gre and ielts.i will also start learning german language.

For English taught courses, IELTS/TOEFL/PTE exams maybe required from Indian students who are not the native English speakers. However, for courses taught in German language - these exams may not be a requirement.  

Yes, Students who are coming from other countries should submit the proof of English language proficiency by providing the score of IELTS, TOEFL, PTE, and more. Students can check the table below to for English language requirements at kings College London

Yes, Students who are coming from other countries should submit the proof of English language proficiency by providing the score of IELTS, TOEFL, PTE, and more. Students can check the table below to check the English language requirements:

Yes, it is compulsory to submit IELTS score along with other English language test score if student belong to other country than Dubai. They need to fulfill the basic English language proficiency score to study their program. The Middlesex University IELTS score with PTE, and TOEFL minimum requirements is given below:

Usually, the IELTS paper test is only on Thursdays and Saturdays. But the computer-delivered IELTS test often has slots on Sundays in big cities. You will get to know about the IELTS available dates while booking the slot only.