voyage of a spirit friend

All her school life Tanya had been a socially awkward individual with very few friends. However from the day she starts college she wants to change her nature of being a loner. After joining college she meets a young man Chetan and falls in love with him but later discovers a surprising fact about him that opens the door to a whole new world for her. Despite all the academic struggles she eventually makes it into a Masters program in a reputed university. On her first day there a senior professor announces that she did not get admission by merit but because one of the associate professors was impressed by her profile and had thus fought for her admission. With time the associate professor and Tanya get attracted to each other while she is still dating Chetan. With an active sex life she enjoys the attention of two successful men. The story revolves around her confusion between the two love interests in her life.