Q: Is it illegal to drive when drowsy?
A: It is illegal, and it is considered a criminal offence in states such as New Jersey, Arkansas, and New York in USA. However, in many other countries including India it is not yet considered illegal.
Q: At what Blood Alcohol Concentration (BAC) is a driver liable to be punished by law in India?
A: In India, while driving a motor vehicle, if a person has a BAC exceeding 30 mg of alcohol per 100 ml of blood detected by a Breathalyzer, then the person is liable for punishment by law.
Q: Are there any tests to detect level of sleepiness?
A: No
Q: When is a person considered to be drunk?
A: When blood alcohol concentration is 0.08 or 80 grams per 100 ml a person is considered to be drunk.