A large section of Kingfisher Airlines employees, including pilots and engineers, received their salaries on Monday after a delay of nearly four months, airline sources said on Monday. "In fact, we paid the salaries of all employees on April 4 itself. However, due to some back-end problem in one of the banks, a section of employees could not get it then," they said. Chairman of the crisis-hit airline Vijay Mallya had last Tuesday assured his employees that their salaries would be disbursed in a staggered manner from April 4 to 10.