Mumbai, May 15 -- Dhak-dhak, dhak-dhak! Can you heart your heartbeatracing? Well, it is natural considering it is Madhuri Dixit's 53rd birthday. The charming performer and a winner of millions of hearts, our beloved actress has turned a year older today, oops, a year younger rather. Started off at a relatively young age, Madhuri, an aspirant of microbiology, turned to films with Abodh in 1984. While the film tanked at the box-office, Madhuri garnered rave reviews for her debut act. After a few lesser-successful projects, N Chandra directed Tezaab became her breakthrough performance. Since then, there was no stopping for her. From ticking off blockbusters like Hum Aapke Hain Koun..!, Dil Toh Pagal Hai, Parinda etc, Madhuri escalated on the...