Patna: Over Rs 93,000 was collected as fines from encroachers in Danapur area on the first day of an anti-encroachment drive on Monday, launched with an aim to ensure free and smooth flow of traffic in the capital. The special drive is being conducted on the direction of Patna divisional commissioner Mayank Warwade, who has also asked the officials concerned to take strict action against those creating hurdles in the process.