Why Arohi calling kartik's father bade papa??

Am I missing something...?? Just saw today's episode... Arohi called out Manish on his behaviour with sirat but she called him 'bade papa'.... Why?? If I am not wrong, she should call him 'dadu' like kairav ....

Originally posted by: Antaramantara

Am I missing something...?? Just saw today's episode... Arohi called out Manish on his behaviour with sirat but she called him 'bade papa'.... Why?? If I am not wrong, she should call him 'dadu' like kairav ....

golmal hai sab golmal hai 😵 😵