Sources: Government of Tamil Nadu (Chennai) and Indian bank holidays and public holidays (qppstudio.net). The Government of India's state of Tamil Nadu has announced that it had once again amended its previously-released annual list of the days which will be non-working public holidays in India's state of Tamil Nadu for the calendar year 2015, by moving the date of the upcoming Milad-un-Nabi (the Prophet's Birthday) non-working public holiday in Tamil Nadu from Wednesday, December 23, to Thursday, December 24, 2015. [full story]