Its my personal request, don’t buy Hosting service from BigRock. You will face problems during billing and after billing.
Most worst is their customer service. There customer service is too poor. If you seek their customer service help, chances are they might ill-treat you, disrespect you, and threaten you to disable your website forever if somebody hacks your site(although it is not your mistake).
I have experienced. It was the worst experience of my life. I lost lot of money trying to contact them to get answers from them. They keep ditching you.