He inaugurated the program at the BTRC office in Ramna on Thursday (April 26).
Although called Unlimited, the validity of this package is one year.
Initially, among the unlimited data packages, Grameenphone can buy 15 GB packages for Tk 1,099 and 5 GB packages for Tk 449.
10 GB for 319 rupees on Robi, 5 GB for 306 rupees on Banglaling and 26 GB for 309 rupees and 8 GB for 126 rupees.
Unlimited data packages will be valid for one year.
BTRC Chairman Shyam Sundar Sikder and representatives of various operators were present on the occasion.