M.R.P. :- ₹320
First Edition 2021 This book or any part thereof may not be reproduced in any form without written permission of the publisher. Publisher’s Disclaimer: Due care has been taken while publishing this book, but the Author, Publisher; Printers are not responsible in any manner for any mistake that may have inadvertently crept in. All rights reserved. No part of this book may be reprinted or reproduced or utilized in any form or by any electronic, mechanical, or other means, now known or hereafter invented, including photocopying and recording, or in any information storage or retrieval system without permission in writing from the publishers. Any comments or suggestions should be sent to author and no other place including public domain.