A Sylhet court yesterday remanded Islami Bank Manager Abu Walid Chowdhury, Union Parishad Member Nurunnabi Deshi and mason Abdul Haque for four days to find their links with the JMB, reports our staff correspondent in Sylhet. The police said Deshi and Haque helped Abdur Rahman's men rent the East Shaplabagh house in Sylhet where the JMB chief was arrested on March 2 along with his accomplices and family.While serving as the third officer at Islami Bank's Laldighirpar branch in Sylhet in February 1999, Walid introduced former Habiganj district Jamaat-e-Islami ameer Saidur Rahman for opening a bank account. After recovering Saidur's chequebook from Rahman's den, the law enforcers now suspect that Saidur was the medium of JMB's funding in Sylhet. The Rab and police raided several places in Habiganj, Sunamganj and Sylhet over the last few days in search of Saidur in vain.