Creating buzz as the surprise package in the 'Tere Bin Laden' sequel, Sikander Kher might be readying himself for a personal milestone. We hear Kirron Kher's actor-son has exchanged engagement rings with his girlfriend Priya, daughter of interior designer and art connoisseur Kavita Singh and ACG Worldwide chief Jasjit Singh. For those not in the know, Kavita is Anil Kapoor's wife Sunita's sister.

Priya Singh with Sonam Kapoor; (right) Sikander Kher with Anupam and Kirron Kher