Surat's MANTRA enters the MedTech sector, partnering with Rajasthan's Udaipur Healthcare to test medical textile materials under international standards. SURAT: Surat’s textile research sector is stepping beyond conventional fabrics and entering the growing medical technology industry, with the Man-Made Textiles Research Association (MANTRA)... MANTRA has partnered with Udaipur Healthcare Pvt. to conduct technical testing of polyester knitted fabrics and yarns used in manufacturing synthetic casting bandages.