They then threw the bottles into the river. This continued for four and a half years until the river was again opened to civilians.
नदीच्या किनाऱ्‍यांवर राहणाऱ्‍या इतरांनीही सांगितले की त्यांनी वारंवार ही नियतकालिके घेऊन वाचली.