Sentences of a paragraph are given below in jumbled order. Arrange the sentences in the right order to form a meaningful and coherent paragraph.

A. Ram introduced Shyam to everyone and then served snacks to them.
B. After he cut the cake, all of them danced for a long time.
C. When Shyam reached his house, his classmates had already arrived.
D. Ram invited his friend Shyam on his birthday.

DCAB

The correct answer is Option (1) - DCAB

D. Ram invited his friend Shyam on his birthday.
C. When Shyam reached his house, his classmates had already arrived.
A. Ram introduced Shyam to everyone and then served snacks to them.
B. After he cut the cake, all of them danced for a long time.