I am going to just post photos because I wouldn't even know what to say about these. All I know is that they are Indian(at least I am pretty sure). The last one I have three of.
Yep they are Indian the top one is I think a Tanka from the Malwa sultanate 1500ad and the bottom one I believe is from the Murghal empire period and no idea on the middle one
The British king's name is incomplete but is very likely Edward VII. We can just make out parts of "EMPEROR" next to the dagger.
Your first coins is from Delhi Sultante, ruler name Mohammed Shah Second Coin is from Bundi- Native State, India Third Coin may be a "Jital" of Delhi Sultanate or from a Rajput King Delhi from Shariq Khan http://coinsindia.info http://coincollectorsofindore.blogspot.com http://coinlegends.blogspot.com
