Simar Bharadwaj:masi of reema and simar

Geetanjali devi:dadi of Aarav and vivan

Reema narayan:elder sister of Simar very rude and arrogant but loves her sister

Simar narayan:shy and beautiful who loves her masi and sister

Aarav:most happiest person for world but very rude and loves his brother and badi maa

Vivan: loves his brother and a naughty and happy guy
Vivan and Aarav are own Brother's and there parents Sandhya and Gajendra died in an accident and simar and reema lose her parents in a bomb blast
And they four are in college