How many other single terrorist attacks were captured on live television and resulted in the deaths of almost 3000 people?
Lots of fidayeen attacks in Kashmir were captured on television, including the most recent one at the Sher-e-Kashmir Park. Way more than 3000 people have died as the result of Pakistan-sponsored militancy in Kashmir over the past 15-20 years. Thousands of Hindu Kashmiri pandits have had to flee the area because of the Lashkar-e-Toiba. And this does not even include the hundreds of attacks all over India. Just because 11/9 occured in the U.S and 3000 people died in one shot doesn't mean it was some sort of "international calamity" greater than any other. And what does the live-television thing have to do with anything?