Two strangers DSP Anubhav Singh and SHO Haseena Malik cross path due to mere destiny... From Strangers to Collegues to Friends to Lovers to Soul Mates, they take every step of their beautiful journey together... But amidst their happiness lies the pain of their past which are connected... Would they be able to overcome the trauma of their past? Will they understand the true meaning of "Humsafar/Life Partner" ? Come join them in their journey of duty, love, trust and understanding...