Indus Vally Basic Science and Engineering Drawing by Er. Kumar Sir – English Medium for RRB ALP & Technician Stage-II Exam

This comprehensive guide by Er. Kumar Sir is tailored for aspirants preparing for the RRB ALP & Technician Stage-II examination. The book covers essential topics in Basic Science and Engineering Drawing, providing in-depth explanations and practice materials. It serves as a valuable resource for understanding fundamental concepts and enhancing problem-solving skills, ensuring thorough preparation for the exam.