coin identification..

please help me identify these coins.
i had discussed with several people and searched over internet but couldn't find any details about any of these.
any help would be appreciated.

Hello
the second one seems to come from India

Yes, I believe they are all from India. For all coin identification requests (especially on Indian coins) providing a weight, dimensions, and metal used can help a lot. I also recommend posting more photos of the third coin, because the current photo can't be enlarged and is too small to read details.

2) Silver rupee Shah Alam II RY:9 (1767-1768) , mint to be determined
3) for the square silver dirham, still some research ...

1] Tanka from Malwa Sultanate - Ghiyath Shah, AH883
Based on the color and details in the provided image, I am assuming it is a gold tanka but you can verify on your own and attribute it to proper denomination based on metal and weight.
https://www.icollector.com/INDIAN-COINS-SULTANATES-Sultans-of-Malwa-Ghiyath-Shah-Square-Gold-Tanka-11-00g-year-885-swast_i8651918

2] Most likely from IPS Awadh, Muhammadabad Banaras mint
Similar to these ones
https://www.bombayauctions.com/viewlot.aspx?itemid=25460&auctionid=1032&lotno=199
https://en.numista.com/catalogue/pieces182902.html

3] Not a coin but a temple token imitating Akbar's square coins
There are many varieties. Yours is similar to this
https://en.numista.com/catalogue/pieces43309.html
http://www.worldofcoins.eu/forum/index.php?topic=19941.0

Quote: "Parimal"​​2] Most likely from IPS Awadh, Muhammadabad Banaras mint
​Similar to these ones
​https://www.bombayauctions.com/viewlot.aspx?itemid=25460&auctionid=1032&lotno=199
​https://en.numista.com/catalogue/pieces182902.html
​
​

I didn't find the exact KM# number:
https://indiancoins.com/product/ips-awadh-muhammadabad-banaras-ino-shah-alam-ii-ry-9-silver-rupee-coin-lsw-239/

Quote: "Frenchlover"​

Quote: "Parimal"​​2] Most likely from IPS Awadh, Muhammadabad Banaras mint
​​Similar to these ones
​​https://www.bombayauctions.com/viewlot.aspx?itemid=25460&auctionid=1032&lotno=199
​​https://en.numista.com/catalogue/pieces182902.html
​​
​​

​I didn't find the exact KM# number:
​https://indiancoins.com/product/ips-awadh-muhammadabad-banaras-ino-shah-alam-ii-ry-9-silver-rupee-coin-lsw-239/
​

​
It is KM#36.6

https://www.ngccoin.com/price-guide/world/india-princely-states-awadh-rupee-km-36.6-1182-9-cuid-1156791-duid-1491835

https://www.marudhararts.com/e-auction/auction-no-25/lot-no-694/coins-of-india/indian-princely-states/awadh-state/01-ino-shah-alam-ii-1789-1806-/silver-rupee-coin-of-awadh-of-shah-alam-ii-of-muhammadabad-banaras-.html

https://www.zeno.ru/showphoto.php?photo=191922

Quote: "Parimal"​​It is KM#36.6
​

​I though the same but in the SCWC, the scale of the design is different between 36.1 and 36.6
This kind of difference in scale appears sometimes for indian coins.