India’s space agency is going to rise to the occasion. Those guys are pretty good.
This is the exact type of thing SpaceX, NASA, and any other space company receiving govt funds should be focusing on, imo. You want to help preserve humanity, learn to detect and resolve space rocks. Also, we should quit rough ridin' up the planet.
It will be/would be infinitely easier than geo engineering an entire rough ridin' planet without an atmosphere.
The tech development to accomplish something like this would be amazingly useful.