Some small old Indian coppers

Hi,
I have put these together.
The middle at the bottom looks like it could be Mysore, for the rest no idea.

Size is around 12mm except bottom left which is 15mm.
Weight around around 3 grams except bottom left which is 1.5 grams.

Hi,

  The top 3 are SivaGanga Kasu coins.

Bottom Right is Vijaynagar Kasu, https://en.numista.com/catalogue/pieces52606.html

Bottom Middle coin is, Mysore Kasu, https://en.numista.com/catalogue/pieces41011.html

No clue on the Bottom Left one.

Thanks a lot Sujit,
Some more coins to put into my collection with the right classification