Tenosynovitis is an infrequent presentation of Hansen's disease. It may occur during the natural course of disease or treatment as part of type 1 reaction or rarely may be the presenting complaint. We report a case of tenosynovitis of bilateral wrist joints who after being ineffectively treated by an orthopedician as well as rheumatologist for several months and was finally diagnosed as a case of Hansen's disease (borderline lepromatous) in type 1 reaction with excellent response to multidrug therapy and tapering doses of systemic steroids.