The South Western Railway (SWR) zone’s Hubballi workshop has produced a contactless doctors cubicle to treat Covid patients without direct contact PhotosGeneral By Pawan Last updated Apr 18, 2020 Hubballi: The South Western Railway (SWR) zone's Hubballi workshop has produced a contactless doctorsâ cubicle to treat Covid patients without direct contact. (Photo: IANS) Share FacebookTwitterLinkedinPinterestWhatsApp