Am I eligible for B.Tech in non SPP colleges? I have done my Diploma in civil engineering and scored 58%.

The scores required in the English language tests at Australian National Airline College (ANAC) vary. But the minimum scores required in these tests for admission to ANAC are-

For admission to the UG & PG courses of Leeds Trinity University, an IELTS score of 6.0 overall is required. 

It depends on the course language. English-taught Master's courses usually ask for IELTS 6.5 or TOEFL 98 to 100 iBT. German-taught courses need TestDaF or DSH instead.

Yes, Indian students can study at Universite Paris-Saclay without IELTS provided they meet alternative English or French proficiency requirements. Students may opt to submit a Medium of Instruction (MOI) or alternative tests like TOEFL iBT, PTE, or the Duolingo English Test.

The European Union does not set one language rule for the Erasmus Mundus Scholarship. Each course decides on its own. Some accept a medium of instruction letter in place of a test score.