Soft tissue tumors are one of the most intriguing tumors in pathology. Nomenclature is changing,list of new entities being described is ever increasing and reclassification of old lesions is being done with expanding use of new diagnostic modalities like immunohistochemistry and cytogenetics . We have tried to use new nomenclature for most lesions but we are aware that there may be difference of opinion in some cases. We welcome your feedback and suggestions. List will be updated periodically as new lesions are encountered.