Question

Which group of people did the Indian Government once issue currency notes with the serial numbers prefixed with the letters HA

Answer 1

The Indian Government  issued notes for the use of the Haj Pilgrims visiting Saudi Arabia from India. These notes were circulated in denominations of Rs 10 and Rs 100, and had the word HAJ inscribed on the obverse. The serial number of these notes was prefixed with the letters 'HA