India must straight tell china on there face that If any more Tawang is demanded or Arunachal pradesh as this is old habit of china to beg from every countries but often we have seen how our side also quickly sitting round the border and Negotiating when our territory is ours then why Meeting?. china is going to swallow Bhutan Nepal in next 10 years time they have patience. this is happening due to poor indian foreign policies as india is not even able to keep good relations with this country. India must send cautious signal to Nepal and request Nepal and Bhutan to join with Indian .