mera tv serial record kiya na(saif n kareena)..
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vodafone
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reliance
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doccomo
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airtel
D
Correct answer
Explanation
This Airtel ad tagline featured Saif Ali Khan and Kareena Kapoor promoting Airtel's digital TV recording services. The slogan 'mera tv serial record kiya na' was part of Airtel's DTH marketing campaign. The other options are competing telecom providers.