I have said it earlier too that any action by us during the Monsoon season is highly unlikely. For me the current posturing is to prevent any pre emptive strike by Chinese through showing them that we are prepared for any eventualities. PM's visited Laddakh for the same reason. We are biding our time for sure but we can't show it openly to our enemy. Hence the aggressive attitude.
Most definitely.
Also, if we do fight, we have to do it within a short period of time before winter sets in and international pressure falls on China. That will give us enough time to kick them out and then prevent them from mobilising for a counterattack. So that would be between September and November.
We could avoid an all-out war then.