lol
well Armaan was NEVER Mallika's
Armaan never had true feelings for Mallika the way he had feelings for Jassi
Now Jassi had always thought that Mallika and Armaan loved eachother and she didn't want to interfere
it was armaan who always wanted to be with jassi even when he didn't have feelings for her
or perhaps he did but he didn't understand them
so basically mallika never had armaan it was just her zid
jassi and armaan loved eachother even when it didn't seem like it. armaan probably always loved jassi but was never able to understand his feelings...
Now Mallika is being dumb when she knows that he doesn't love her...he truely loves Jassi and she loves him back.
just my thoughts