'A Textbook of Quantitative Techniques', primarily meant for M.B.A. First year students of Punjab Technical University, Jalandhar, has been written by keeping in mind the students' capability of solving the mathematical as well as statistical problems in a systematic and logical manner. The author has certainly left no stone unturned in presenting the subject matter in a comprehensive and lucid way. The various topics like Index numbers and their utility Analysis of Time Series Theory of Estimation Sampling and Testing of Hypothesis F-test and Analysis of Variance etc. have been explained in an explanatory and methodical way. This book gives an inkling of the capability of the authors and confirms that the authors must have been successful teachers. We hope that this book will prove to be a BRAHMASTRA in the students' quiver.