Old name of Sri Lanka is?

Old name of Sri Lanka is?

Explanation
The old name of Sri Lanka is Ceylon
On May 22, 1972, the Prime Minister, Sirimavo Bandaranaike changed the old name of Sri Lanka
Its Capital is Colombo.
Its Currency is the Sri Lankan Rupee.
The official language is Sinhala; Tamil.
it is located in Continent Asia.
The Primary Religion are:
  • Buddhist
  • Hindu
  • Islam

The Head of Govt. is Prime Minister - Dinesh Gunawardena.