Thane, Jul 4 (PTI) Two wall collapse incidents were reported in Thane city on Monday amid heavy rain, leaving one person injured, a civic official said. In the first incident, which took place in the intervening night of Sunday and Monday, the compound wall of the MSRTC divisional office in Vandana collapsed on a nearby chawl, leaving one person with minor injuries and damage to two rooms, Thane Municipal Corporation regional disaster management cell chief Avinash Sawant said. "As a precautionary measure, the adjoining four rooms have been vacated and the occupants shifted elsewhere," he said. In the second incident, the compound wall of a chawl in Mumbra caved in at around 5:30pm on Monday, though no one was injured, he added. PTI COR BNM BNM