Verbal Reasoning by R S Aggarwal – Series with Secret Concept. Diznr International 1 month ago Verbal Reasoning by R S Aggarwal – Series with Secret Concept. https://www.gyanodhan.com/video/5B1.%20Verbal%20Reasoning/233.%20Verbal%20Reasoning%20by%20R%20S%20Aggarwal%20-%20%20Series%20with%20Secret%20Concept.mp4