India British 1 anna KM513 - mint marks

https://en.numista.com/catalogue/pieces1614.html

All the comments for Calcutta mint should say " No mint mark" instead of "with dot". Calcutta mint coins did not have a mint mark.
Per Baldwin's the Bombay coins did not have a mint mark either until 1925 (mint mark dot/bead below date)

http://www.baldwin.co.uk/coins-of-india/GeorgeV/CatGeoV_Anna2.htm

If you'd like, you may send requests regarding the mint marks.

Fixed, thanks