indian trademark has a flaw.
any indian trademark owner cannot sue an already registered .in and .co.in domain domain name owner even if they are using the indian trademarked domain so just chill as there is no rule that they will get the .in and .co.in domain if they get the indian trademark beforehand.
so if suppose jeff registers blog.in and i get a trademark of the company called blog in india, then i will not be able to win back blog.in from jeff.
indian laws have many loop holes, so it doesnt do any good!

as far as the Rs.400 is concerned, let me tell you that the babus there will take the money and manually check the trademark and reply back in some weeks time xD, they do not have any online listing of trademarks yet! so its manual process and costs money! and the money too would be paid manually, it cannot be paid via paypal or creditcard xD