Shastri Ji, a retired mathematics teacher, lives with his son Nilesh and daughter-in-law Madhu in their 30-year-old family home filled with memories of his late wife, Sudha. At 60, Shastri Ji is a cheerful man, but his quirky habits frustrate Madhu, who longs for a new apartment where she and Nilesh can enjoy more privacy. Meanwhile, Ayush leads a dull and uneventful life, with his longtime girlfriend Parul being his only source of happiness as they prepare to tie the knot. The story takes an unexpected twist when both Shastri Ji and Ayush are diagnosed with cancer during a routine health check-up camp. What unfolds next is a heartwarming and humorous journey that promises plenty of laughter and emotional moments for the audience.