Kajol is one of the evergreen actress of Bollywood. Today is Kajol's birthday. Today she has turned 42 years. But today also she looks beautiful. Last year released her film Dilwale with Shahrukh Khan, people were shocked seeing her beauty. Kajol in film industry is known for her cute nature and for amazing acting. Kajol started her acting career with the film 'Bekhudi' in 1902. This film was flop, But her acting was appreciated. Then film Bazigar made Kajol a big star of Bollywood. If you see kajol in her starting movie, then you may not like her. She used to look dull and she don't even have good feature. But because of her acting and nature, made everyone her fan, but slowly and gradually, her beauty was changed, now she is mother of two children, but seeing her beauty in Dilwale, other heroines were shocked. Kajol was famous after her film in Bazigar 1993 was hit at the box office. Shahrukh Khan was seen with her in the film. Shahrukh played negative role in this film. Kajol work was appreciated in this film. Then her next film 'Udhaar Ki zindagi', critics appreciated this also. Then Kajol 5 films were released together, in year 1995. Karan Arjun and DDLJ were main. These two films earned great the box office. Then she worked in Gupt, it was a thrilelr film. Kajol character was negative. Kajol was first actress who won negative award , then she worked in 1998 film 'Ishq'. Then she played lead role in Pyaar Kiya tho Darna kya, Pyaar tho hona hi tha, Kuch Kuch Hota Hai. All three films were hit. Then in year 1999, she got married to Ajay Devgan. After marriage she saw bad phase, in 2001, she went with miscarraige. Then in 2003, she gave birth to Nayasa. Then in year 2010, she gave birth to Yug. Then she started giving to her kids. When the kids were lil grown up, then she again moved towards films. But she is seen in less films. Shahrukh and Kajol are good friends. This friend ship started in Bazigar and is still alive. Shahrukh said in an interview, if she would have not been married, then I would have married her. But still they are best friends. Happy Birthday kajol..!