Biillion dollar investment proposal at Bida Summit TBS Report 01 December, 2021, 09:15 pm Last modified: 01 December, 2021, 09:16 pm Video of বিডা সামিটে বিলিয়ন ডলারের বিনিয়োগ প্রস্তাব- Biillion dollar investment proposal at Bida Summit Keep updated, follow The Business Standard's Google news channel Biillion dollar investment proposal at Bida Summit