This will be upcoming actor's first birthday without her mother by her side. Sridevi was excited for her daughter's 21st birthday so the family wants to leave no stone unturned to make her feel better on her special day.
It is just 10 days to the late actresses' passing but the family is planning a quiet dinner to ring in the day.
A source close to the family told Pinkvilla that a quiet birthday dinner has been planned for Janhvi.
Arjun Kapoor's sister Anshula Kapoor will be part of the dinner too. She will fly along with Arjun from Punjab, where he was shooting for Namaste England, according to the report.
Meanwhile, Sonam Kapoor posted a heartfelt birthday message for Jahnvi Kapoor.
"To one of the strongest girls I know, who became a woman today. Happy birthday jannu."