(a) whether numerous instances of violation of line of actual control by China and crossing over of its troops into
Indian territory particularly in Arunachal Pradesh during the last three years and the current year come to the notice of
the Government;
(b) if so, the details thereof, year-wise;
(c) whether the Government is aware of the repaving of the Xinjiang-Tibet National Highway by China which runs through the disputed Aksai Chin region;
(d) if so, the details thereof;
(e) whether the Government has taken up the above issues with Chinese Government at the highest level; and
(f) if so, the details thereof along with the response of China thereto?