Well even if it's not my loss, I think as a moral responsibility of Bitcoin user, I am supposed to share the possible threats related with Bitcoin which I am aware of and hence I raised this topic.
Bitcoin is valuable not because of any other reason but the strong bond and faith of the Bitcoin users thus if we are enjoying the benefits then it is our responsibility to perform our moral duties too.
By the way, I haven't seen any issue or topic of losing Bitcoin during the period. Now this thread is our of time and no more relavent so I am locking this topic. Thanks everyone for their opinion.