You can check prices in TK (BDT - Bangladeshi Taka) and purchase IDM from these local resellers in Bangladesh:
1.
Bluedot Technology Ltd (Highly Recommended)
Web:
Address:
Bluedot HQ Suite 1103, Resourceful Paltan City, 51,51/A Purana Paltan, Dhaka-1000
LTD NO
C-139026
Emails:
Phones:
8809638777222
8801710171121
8801950010050
8801706066406
Payment options:
USD, BDT, Cash, Bkash, Rocket, Bank Payment, Visa, Mastercard, Coin payment
2.
MamuN AcademY (Very Recommended)
Facebook page:
Address:
47 Motijheel, Dhaka-1000, Bangladesh
Email:
Payment options:
BD Bank Pay, bKash, Rocket, Nagod, USDT, Crypto, Payoneer, Pyypl, Wise, Crypto, Coin, Paypal, Visa, and Mastercard
Phone:
+8801636 60 41 60
3.
BD Price Club
Web:
Address:
Section-11, Block-C, Avenue-5, Line-23, House7 Mirpur, Dhaka 1216 Bangladesh
Email:
Phone:
+8801970 055 055