Multiple choice general knowledge Sachin Tendulkar was the brand ambassador of? AIRTEL RELIANCE VODAFONE BSNL Reveal answer Fill a bubble to check yourself A Correct answer Explanation Sachin Tendulkar was indeed a brand ambassador for Airtel during the late 2000s and early 2010s. This was a high-profile endorsement campaign featuring one of India's most iconic cricketers promoting the telecom brand.