I only believe in .in and .co.in,but youve done your research poet,so i would currently put this name at $100-$500. Its a very strong keyword.
I would have to politely disagree,
I use this basic equation in my valuation.
1. availability. of this keyword as a domain = 0
2. brand-a-bility. (its very highly brand-able) and if a company done some advertising and strong SEO then it becomes as strong as the .in /.co.in in search rankings
3. brand protection. (the owner of the .in / .co.in) is comfortable right now and a new player would upset this high perch and therefore cause panic (people dont like new players biting into their comfortable profits).
4. competition. (there are many tourism agencies in India that would LOVE to own this domain) - how many tourism companies are in India using 'tourism' as their main keyword?
5. appeal. (being from a 'non indian' residency, people in India forget that India is at the TOP of many travel destinations)
6. domain name. its PRIME and a valuable domain in 75% of cctld's / gtld's)
If you had 2 or 3 BIG travel companies competing for this domain I think the starting price would be at $500+.
Tourism is the world's 3rd largest business, only behind food, booze etc
this is MY personal opinion as I look at this from a corporate branding frame of mind.
.net.au is possibly the worst you can get but its a brand-able domain that is highly used.
please dont look at this domain just on resale value, look at it from a business perspective.
** Please dont take this the wrong way, And I am sorry if this causes offense (im being totally honest here)
I had a look at this site this morning and I think that I could get this site making money in under 1 month.
its sad to see that your not taking this opportunity to make it successful and personally i think your strangling a GREAT DOMAIN to death