Joining an IELTS coaching in Delhi offers several advantages compared to self-study:

Structured Guidance: IELTS coaching centers provide a structured curriculum and study plan tailored to the exam's requirements, ensuring comprehensive coverage of all test sections.

Expert Support: Experienced instructors at coaching centers offer personalized feedback and guidance based on regular assessments, which helps identify weaknesses and strategize improvements effectively.

Mock Tests and Practice: These centers often offer regular IELTS mock tests free of charge, which simulate the actual exam environment. These tests help familiarize students with exam conditions and improve time management skills.

Can be a good idea too. While I chose to send my children to Abu Dhabi. There is the Rawafed school there that is a private school that focuses on teaching expats. So, my girls have upper-intermediate knowledge of English, and I am sure they will cope with it. I wasn't able to get a good education myself. So at last my kids will.