A teetotaler is a person who has never consumed alcohol and also abstains from consuming in future. So in a simple way, teetotalers are those who don't drink. Not even a single drop. And trust me there are many notable personalities in India who are a teetotaler.
Bollywood which is always linked up with glamor, money, parties, etc, also has handful personalities who are a teetotaler.Some of them are Md. Rafi, Amitabh Bachchan, Abhishek Bachchan, John Abraham, Akshay Kumar, Sonu Sood, Sunil Shetty, Deepika Padukone, Bipasha Basu and Madhuri Dixit. Not only these, even many young and famous artists like Parineeti Chopra, Sonam Kapoor, Sonakshi Sinha and Siddharth Malhotra abstain from drinking.
Even the business tycoons Anil Ambani and Mukesh Ambani are also teetotalers.
In our history, even Mahatma Gandhi, K. Kamaraj - former CM of Indian state Tamil Nadu, A P J Abdul Kalam -Indian scientist and former President, Morarji Desai - former PM of India kept themselves away from alcohols until death. A. P. J Abdul Kalam, even being from a Muslim by religion was a practitioner of vegetarianism and abstained himself from alcohol.
Many current politicians like PM Modi, Previous PM Manmohan Singh, Madhya Pradesh CM Shri Shivraj Singh Chauhan, Bihar Chief Minister - Nitish Kumar. Even the 23rd Governor of RBI Raghuram Rajan is a teetotaler.