Hi Vaibhav,
SAT scores are used for admission to an undergraduate program abroad. An IELTS score, on the other hand, checks your English language proficiency as the course you would be joining would be taught in English.
So, yes, it is necessary to score well in IELTS after scoring well in SAT.
Please read English Language Proficiency Score for Engineering programmes to know more.
All the best!
Answer Key | Eligibility | Application | Preparation Tips | Question Paper | Admit Card | Result | Accepting Colleges
Eligibility | Application | Exam Centre | Exam Pattern | Preparation Tips | Question Paper | Result
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile