Tamgha-e-Imtiaz recipient Mehwish Hayat wished her dear friend Fahad Hussain on his birthday by writing a heartfelt note on her Instagram account. Taking to her Instagram account, the Punjab Nahi Jaungi actress wrote, “Happy Birthday to my dearest friend @fahadcitrus . You are possibly the most hardest working person I know in the industry whose boundless energy always amazes me.” [embedpost