Mumbai, May 29 : On Pankaj Kapur's 66th birthday on Friday, his former "Office Office" co-star Deven Bhojani opened up to reveal the valuable lessons he learnt from the veteran actor. "It's Pankaj ji's birthday today (Friday), which reminds me of my days of working with him during 'Office Office'. There's so much to learn from him. Discipline, punctuality, to stay focused, work hard and give your best when you're working," said Deven. "At the same time, have fun, spend time with your own self, with family and friends, live life when you're free. The most common topic of our free time discussions on the set was always food and travel. I wish him a beautiful day with good health and happiness forever. Happy birthday Pankaj ji," he added. "Office Office" is among TV shows currently seeing a re-run amid the ongoing COVID-19 lockdown. It currently airs on Sony SAB. The show stars Pankaj as retired schoolmaster Mussaddi Lal Tripathi, and narrates his struggles to get work done in corrupt offices in a satirical manner. /IANS