Jaane Kya... is the story of Aradhana who is caught in a loveless marriage with Shailendra (Sanjit). One day a mysterious stranger enters Aradhana's life and brings chaos and turmoil in her married life. He makes her rediscover the woman within her while her husband continues to divide his time between his business, his mistress and the other random women in his life.
When her family discovers this, they gang up to dissuade Aradhana and continue to prosecute her for what could be her one chance to find love and happiness again. Nevertheless, Aradhana defies the norms of the society and also finds ally from an unexpected someone, her mother-in-law (Sushasini Mulay).
Success in marriage does not come merely by finding for the right companion, but by being the right companion� is what this show is trying to portray through the story.