CA Yashvant Mangal Sir: Top Faculty For CA Final GST & Customs Exam Preparation Preparing for the CA Final IDT exam requires expert guidance, strong grasp of concepts, and focused preparation. CA Yashvant Mangal Sir has become one of the most respected faculties in India for GST and Customs education. https://balancedvista21.blogchaat.com/39278206/the-blog-to-learn-more-about-yashvant-mangal-idt-exam-oriented-and-its-importance