The challenging part of this experience was- Dealing with initial anxiety on how oneself and family will settle down well in a new place with completely new environment as it was our first move outside home country (whether for family at new residential place/ in a new country or for kids at their new school while I was comfortable on office front).
Got great advice & support from the company, line managers, peers and friends and within 6 months of our move, family was at ease in the new country and environment and reflecting back I feel like I should not have worried so much about the move.
On the work front, I had virtual team and stakeholders spread across the world from Australia on one side to LATAM markets on other side and hence it looked like 24 hours were not enough. I had to work very hard in building relationship and trust with key stakeholders across this wide geography along with managing time zone differences and once that happened, working has been great fun with huge learnings and one of the best stints in my entire career.