Police became tizzy after a phone call was received from an unidentified person said that a bomb was planted in the Ranga Reddy district collectorate. The caller also said they planted bombs in different parts of the city, to cause explosions of the magnitude of the Dilsukhnagar blasts.
Soon after the call was received, staff of the collectorate ran out in fear. Police summoned bomb and dog squads and started intensive search of the office. Police are also engaged in search in other important areas.