QAIDI NO. 420

This is a South Indian Blockbuster Full Movie in Hindi Dubbed Starring Sachiin Joshi, Esha Gupta.  Sathya(Sachiin Joshi) is a professional Kabbadi player who falls head over heels for Shruthi(Esha Gupta). He somehow impresses her and manages to tie the knot. To everyone’s shock, Sathya kills Shruthi during the first night of his wedding itself. What consequences made Satya take this decision? Did he really kill Shruthi? Is there a back story behind it?