Both are domains hacks and not particularly impressive sites.
.in's are meant for
1) Domestic business in India looking to attract local business.
2) Anyone who wants an interesting domain hack
3) Anyone who wants an interesting keyword

In a strange way .in can be used as a keyword but this only works if most of the other domains are owned by the same person or there is little content on the other domains. Otherwise they are worthless as keywords outside of India at least in my experience. Even in India they may not be that powerful since Indian users want to find a variety of sites from around the world and search are filled with .com .net etc..

Now if we could change this practice of google's geotargeting, .in's would skyrocket in value over night!