This book is brought in light with a view to know the secret impact upon Nepalese life caused by evil and black spirits. The specialities of this book are four types of Tantric Healing Mandalas, seven new symbolic Tantric letters unknown to common people and prevailing religious ritual spells to get rid of mysterious problems. So, this book will be helpful for foreign friends who have great interest to know and those who are visiting here in Nepal for research in this field. For more details better to put link with the author of this book or email on bajra.vidya@yahoo.com.