Kolkata: Hafizul, who broke through the security cordon at West Bengal Chief Minister Mamata Banerjee's residence, has made surprising revelations in the police interrogation. The accused said that he had also gone to Bangladesh during the last Durga Puja. The accused used 11 SIM cards. Hafizul has also confessed that he had a recce before entering the chief minister's residence. Let us know that recently a case of breaking the security cordon in the official residence of Chief Minister Mamata Banerjee came to light. According to the police, Hafizul had breached the security and entered the chief minister's residence. Hafizul is being interrogated by the police continuously. In which new revelations are taking place. Investigations have revealed that Hafizul was using 11 SIM cards. He had also visited Bangladesh during the last Durga Puja. Hafizul had also done a recce several times before entering Mamata Banerjee's house. To collect information related to Mamata Banerjee's house, he used to give the children of the area chocolates and cold drinks. It has also been revealed that pictures of Mamata's house were sent through WhatsApp. On Monday, Hafizul was produced before the Alipore court. These revelations have been made by the police during this period. About 8 days ago, Hafizul was arrested from inside Mamata Banerjee's house. In the dark of the night, Hafizul had entered inside defying all the security arrangements in Mamata's house. In the beginning, Hafizul had also pretended to be a mental patient when he was caught. 'Take 40 crores and join BJP..,' is BJP buying MLAs like this in Goa? Shashi Pratap Singh leaves 'SBSP' alleging Rajbhar Anil Deshmukh's plea in corruption case dismissed again, has been in jail for 15 months