Labour Inspector Tariqul Islam of the Department of Inspection for Factories and Establishments filed the case with the 3rd Labour Court on January 5, its bench clerk Mia Mohammad Jamal Uddin said on Thursday.
The three other accused are Grameen Communications Managing Director Naznin Sultana, Director A Hai Khan and Deputy General Manager Gouri Shankar.
The court, however, did not pass any order on the day and fixed January 12 for the hearing, Jamal said.
According to the case statement, the plaintiff found violations of several labour rules when he visited the Grameen Communications office on October 10, 2019.
On April 30, the organisation was asked to fix their faults and on May 7, Grameen Communications submitted their written explanations that were not satisfactory, it said.