Yes Masooma

, Naina is the illegitimate daughter of Anjali's husband

. He came to knw about Naina much after her birth

, wen he died he made Anjali give a promise to him that she will take care of Naina

. And she would see to it that Naina should not be deprived of anything

. She gave monetary security to Naina no doubt

, but Naina has lived her entire life without the love and care of her family that is her mother

. She kept writing to her but no reply

, she kept expecting to come and meet her in vacations but in vain

. Poor Naina is so lonely and still she spreads smiles on the face of others

. She hides her pain so well

that no one is able to make it out and so ppl think she is a rich brat (ppl like Daksh)