Vodafone India — regards dnd

Address:

Nagpur, Maharashtra, 440001

Dear,
before 2 month ago i active dnd service on my vodafone no. [protected], and still i got sms from vodafone this is very irritating for me.in 2 months i talk to customer care executive every time they told me we activated your service. And last week when i told to operator i complain you i want to talk with your senior and she cut my phone, after i mailed to vodafone regards this problem 2 days ago she told me you don't face such kind of issue in future and yesterday i got sms again this is very much irritating me i m very disturb such kind of thinks
Now vodafone mentally harass me i am fade up from vodafone.
Pfa of screenshot.
Please sort-out this problem as sson as possible