Airtel
Unnecessary charge on mobile for 20-20 updates

I have a prepaid connection of Airtel 98907 56879 and i am using this number for the last 4 years. I am now getting updates on 20-20 match and for each update 3 Rs is getting deducted from my balance. I had called up Airtel 3 or 4 times and each time they told they have unsubscribe the service for me. But every day i keep on getting this sms

Company: Airtel
Country: India

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