Complex sentence: He is the son of actors Aditya Pancholi and Zarina Wahab, and started working as an assistant director to Sanjay Leela Bhansali and Kabir Khan on "Guzaarish" and "Ek Tha Tiger" respectively, after completing his studies.
Split into simpler sentences: He is the son of actors Aditya Pancholi and Zarina Wahab. He started working as an assistant director to Sanjay Leela Bhansali and Kabir Khan on "Guzaarish" and "Ek Tha Tiger" respectively, after completing his studies.