The Prison department authorities have said only those having Aadhaar card would be allowed to meet the jail inmates. “The step has been taken due to the security reasons,” a senior officer of the department said on Tuesday. From the next week family members of the prisoners coming to meet them will have to bring the Aadhaar card with them. “It will help in verifying the antecedents of the people coming to meet the prisoners and establish the nature of relationship,” said the officials.