Indian or middle east coins? [opgelost]

any help would be appreciated

I believe #1 is this, or very close to it. Just trying to decipher the exact date. 1792 SE date + 78 = 1870 AD ?

https://en.numista.com/catalogue/pieces47348.html
http://worldcoingallery.com/countries/Nepalese.htm

I concur with the ID and date for the first coin, skillfully found by harryg.

The second coin is an Indian dokdo from Kutch, Pragmalji II, AD 1868, KM Y#6

https://www.zeno.ru/showphoto.php?photo=29179

Both photos should be rotated 180 degrees.

The third one is an Indian Shivarai/Chhatrapati paisa of the Maratha Confederation, 1630-1680 AD. I didn't see an exact match in Zeno, but here's one that's pretty close.

https://www.zeno.ru/showphoto.php?photo=192549

Thank you guys