Kingdom of Madurai or Princely State of Tennevelly

Good afternoon, I just bought this coin, it weighs 2.05g and has a diameter of 11mm, but my doubt goes back to where it could be, I was investigating but I was left with more doubts than I had ... this coin could be "2 Kasu ND (1701) Tinnevelly KM # 4 "or that of" 1 Kasu SF (1701-1734) of the Kingdom of Madurai "I really don't know how to differentiate them so I ask for your kind help. First of all, Thanks

On a quick look through Zeno, I saw these two coins that look rather similar to yours, though not exact matches.
They are both attributed to the Madurai Nayaks, ca. 1601-1630 AD

https://www.zeno.ru/showphoto.php?photo=87435

https://www.zeno.ru/showphoto.php?photo=98305