Shaalu, a fun loving bubling girl lives with her sister and mother in small hill station. During her growing up years, she yearns for her mother's love but she realises that she only loves her elder sister. Also both sisters fall in love with the same man, a rich industrialist's son. And though the son loves Shaalu, her mother explodes on her and tells her that she is only her step daughter and will not be allowed to steal her real daughter's fiance.