For yearly subscription of DOT you have to send the information and follow the procedures given below.
Fill up the entire form & submit.
Pay BD Taka 750.00 for 4 issues at a time to get the discount.
For any query, please send an SMS to +8801790449944
SE(H6), Road 143
Gulshan Model Town
Dhaka 1212, Bangladesh,
Tel: +880 2 55044873-78
Fax: +880 2 55044920