@ Manu Thakur sir plz check this and suggest what is correct..????
@ Bikram sir could you plz answer this basic doubt.....???
https://networkengineering.stackexchange.com/questions/10929/when-is-an-ipv4-ttl-decremented-and-what-is-the-drop-condition
check this, so now according to this if the router is the destination, packet with TTL will not be discarded.