Hello Vinoth,
not clear however 10.105.104.24 is private ip address you may need to perform NAT if you want to go the internet.
if you want to access another router behind 10.105.104.24 like
10.10.10.1 you need a static route on the router with next hop 205.210.240.163
ip route 10.10.10.1 255.255.255.255 205.210.240.163
Hope to help
Giuseppe