India's flamboyant businessman Vijay Mallya made his fortune selling beer under the Kingfisher brand and branched out into aviation, Formula1 racing, and Indian cricket. But he incurred huge debts because of the failure of his airline. Many have criticised banks for their inability in recovering the debt from Mr Mallya, who denies any wrongdoing. He is currently living in the UK, and hasn't returned to India despite repeated summons by the authorities.