Just saw the repeat of DMG
there is a dialouge of Armaan, He says
MEIN WADA KARTA HOO K AAP (SID) APNE AAP KO ZAROOR PROOF KARENGE
The prank which Armaan played on Sid was just 2 make him confident so that he can prove himself 2 be the responsible DO.
Armaan is not Jealous nor he has any ego problem. Hez is confident that Sid will able 2 take the responsibility unlike Riddhima madam, who doesnt even think that Sid deserves the position of DO
But Armaan never thought that his prank will hurt Sid n he'll start crying.
BASHERS STAY AWAYš