Please help me to identify these four Indian coins [решено]

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Цитата: "Kasinathan"​1
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Please help me to identify these coins​

1] Indian Princely States - Bikaner
Similar to this one https://en.numista.com/catalogue/pieces44119.html

2] Indian Princely States - Gwalior - 1 Paisa - Jayaji Rao
https://en.numista.com/catalogue/pieces72601.html

3] Delhi Sultanate - Tanka - Sikkander Lodi
https://en.numista.com/catalogue/pieces38507.html

4] Ahmadnagar Sultanate
Similar to this one https://en.numista.com/catalogue/pieces54207.html

The weight of the coins will help you to exactly determine there denominations.

Thank you very much for the information.