How to Migrate in banglalink desh : Call rates : 10paisa/10sec

Call rates :10 paisa/10 seconds in banglalink fnf numbers, 24 hours
migration: write “ds” and send free sms to 210.

call type	time window	bdt/10 sec
banglalink-banglalink	00:00-09:00	0.12
	09:00-17:00	0.22
	17:00-00:00	0.25
banglalink fnf	24 hours	0.10
to other operators	00:00-09:00	0.20
	09:00-17:00	0.25
	17:00-00:00	0.29
other operator fnf	24 hours	0.17
fnf	3 fnf (any number)

migration: write “ds” and send free sms to 210.