The Mumbai-based Svizera Labs, part of Maneesh Pharmaceuticals of India was earlier warned in September 2015 by the World Health Organization (WHO) when it found the tuberculosis drugs made by the company showed low hygiene standards and inadequate record-keeping. But the company did not show any sign of improvement in standards and so finally WHO has suspended the approval of tuberculosis drugs made by India's Svizera Labs. It is to be mentioned here that India's Svizera Labs is a major supplier to developing countries.