Answer: Only Jasmine and Kanti will attend the party.
Explanation: This can be Analysed this way;
1. Kanti will attend only if Jasmine is there.
2. Jasmine will be unhappy if Samir attends, therefore Jasmine is unlikely not to attend if Samir is invited.
3. Samir will attend if Kanti will attend. And Kanti will only attend if Jasmine attend
From the three statement analyzed, this means that;
Jasmine will come even if Samir and Kanti won't come. And Samir and Kanti won't come if Jasmine did not come. That means Jasmine to attendance should be considered first. Therefore Jasmine should attend the party.
Now we will consider what can hinder Jasmine from coming. From statement 2 Jasmine may not come if Samir will be there. This means that Samir's invitation should not be considered. Therefore Samir will not come because she won't be invited.
Kanti will come when Jasmine is invited, even if Samir will will come. Therefore Kanti will be at the party and should be invited.