Rest in Prem S01 E05 Parapar

Gradually the friendship of Adi and Parna evolves into love in their journey to Parna's hometown Halisahar where Adi learns the he also lost his mother. In the meantime, Adi gets worried about his best buddy Joy who goes missing. Eventually he learns Joy is also no more and died due to drug overdose and Adi celebrated his birthday with the spirit of Parna, His Mother, Parna's Friend and Joy.