In a heartfelt moment, actor Parag Tyagi tied rakhis to his househelp and pet dog on Raksha Bandhan, to keep late actress-wife Shefali Jariwala's ritual alive. "Pari, you used to tie Rakhi to our baby Simba and our Ram. I want you to keep doing it through me...I'm going to fulfill all your duties (sic)," he wrote on Instagram.