Son of Bollywood Producer/Director Harsh Kohli.
Grand nephew of Dev Anand.
Purabs uncle is Vishal Anand.
Grand nephew of Chetan Anand, Priya Rajvansh (Chetan's wife) and Vijay Anand.
Purab's uncle Vishal Anand also acted and directed under his real name Bhisham Kohli.
Purab Kohli is the nephew of Bollywood producer Yash Kohli.
Former partner of actress and upcoming director Yamini Namjoshi.
Cousin of fashion photographer Gina Narang ( Dev Anand's granddaughter).
Elder sister named Rima Kohli. His episode in the film " I Am" was based in her experience's. Rima has written several blogs about Afganistan online.
Nephew of producer Sushma Anand. ( Dad's sister and Vijay Anand wife).
Cousin of Vaibhav Vibhu Anand ( Vijay Anand and Sushma Anand son).
Nephew of actress Sohaila Kapoor ( Dad's cousin).
Starred in his father Hersh Kohli's completed and unreleased film " Kaun Ho Sakta Hain" (2005) Starring Purab Kohli, Sonali Bhat, Krisha Bhatt, Dhuruv Singh. Directed by Hersh Kohli.