Help in identify Indian states coins [решено]

Please help me in identifying these coins from Indian states.
Front:

Back


Some particulars:





No idea about the two square copper coins.
For silver ones these are my hypothesis:
1) Mewar silver rupee similiar to https://en.numista.com/catalogue/pieces40200.html but design in obverse is different, more similiar to that of y#9 or y#10
2) Kutch kori (????)
3) and 4) Nawangar kori, but looks different one from other maybe one is from Kutch????
5) Delhi sultantate?

Thanks for all help you can give me

Hi,

Please see below,

No idea about the two square copper coins. --> Please try matching with coins from Malwa Sultanate.

For silver ones these are my hypothesis:
1) Mewar silver rupee similiar to https://en.numista.com/catalogue/pieces40200.html but design in obverse is different, more similiar to that of y#9 or y#10 --> Y#9 is Quarter rupee and Y#10 is Half Rupee. The weight of your coin should tell you what it is.

2) Kutch kori (????) --> Correct, https://en.numista.com/catalogue/pieces43649.html

3) and 4) Nawangar kori, but looks different one from other maybe one is from Kutch???? --> No, they both are Nawanagar Kori (The legend "Sri Jam" is clear).

5) Delhi sultantate? --> Correct, https://en.numista.com/catalogue/pieces30305.html

Hello,

The square copper on the right seems to have the name Mahmud (محمود) in the bottom part.

The other side of it was posted upside down. I think one of the words is "Sultan" in squarish letters (السلطان).

For the Malwa Sultanate coins, though the weight will give the exact denomination below are the examples of the Falus(wt. approx. 8 to 9 grams) of respective rulers

1] This is of Mahmud Shah II
http://www.worldofcoins.eu/forum/index.php/topic,22894.new.html
https://en.numista.com/catalogue/pieces39390.html

2] This is of Ghiyath Shah
http://www.worldofcoins.eu/forum/index.php/topic,14416.msg99253.html
https://en.numista.com/catalogue/pieces37797.html

Thanks to all for your help.