Hello, sridhar1.
As of this moment, we don't have a toll-free number if you contact our Customer Care Team. Rather, you can request a callback so they will be the one to reach call you. You can reach them through this link: How and when can I contact Support?
Aside from that, the Community is open 24/7 to hear your concerns. We always get back to you as soon as we are available.
The following article is a good reference: Help Articles for QuickBooks Online. It contains more information on how to handle and manage your QuickBooks Online account.
Hope you can respond to me on this post so we can work with your concern together. Please know I'm ready to assist further. Have a good one.
