Kolhapur Municipal Corporation sends proposal worth Rs 3.25 billion to achieve 100 per cent network of underground drainage pipelines November 13, 2023 | Key Segments, Municipal Wastewater, News & Developments, Wastewater Kolhapur Municipal Corporation has sent a proposal worth Rs 3.25 billion to achieve 100 per cent network of underground drainage pipelines to the government of Maharashtra. This content is restricted.