[Copyright notice]

Copyright (c) Macmillan Publishers India Ltd., 2008. All rights reserved. No part of this publication may be reproduced or transmitted, in any form or by any means, without permission. Any person who does any unauthorised act in relation to this publication may be liable to criminal prosecution and civil claims for damages. First published, 2008. MACMILLAN PUBLISHERS INDIA LTD. .Companies and representatives throughout the world. ISBN 10: 0230-63718-3. ISBN 13: 978-0230-63718-4. Published by Rajiv Beri for Macmillan Publishers India Ltd. Ansari Road, Daryaganj, New Delhi 110002. Printed at Baba Barkha Nath Printers, 37, MIE, Bahadurgarh, Haryana 124 507.