1.If you see/read the Chinese media or talk to Chinese diplomats / military officers, India is almost totally absent from their consideration for any conflict. In fact, they do not believe India will be able to pose any threat to them in a hundred years. China's concerns are Taiwan which she believes to be Chinese territory under US control, and Japan which is a US colony where US military is present. Unlike the Indians, the Japanese are factor that China does not overlook. They are a warrior nation, a disciplined people having a huge industrial base. They are also united always and highly patriotic / nationalistic. Historically Japan and China have fought each other. Unfortunately they are under the occupation of USA who will exploit this factor to unleash them on China.
2. India has a load of corrupt unpatriotic leaders. Creation of a Sino-Indian tension through the media, etc helps them in procuring ever more arms. These generate huge kick back. USA has brainwashed military political leadership in India into believing a Chinese assault is imminent. These are sold to the gullible simple Indians.
3. The other aspect is looking at this from an Indian point of view. While fooling the international community into believing they are arming against China, as a matter of fact, they are acquiring these firstly to use against own population, half of whom are fighting GOI troops. Secondly these are two bully her neighbors, all of whom are small.
4. Eventually, to justify these acquisitions to her poor population, she needs to fight a war. Pakistan is no go, because she will nuke India even before India realizes what's happening. The target definitely will be - is, BD. People of BD know this, and never mind these BAL dogs.