If anything that's less of a reason to disbelieve that your taxes, and those of your predecessors, are being spent on atrocities.
https://en.wikipedia.org/wiki/Timeline_of_major_famines_in_I...
Or this
http://www.telegraph.co.uk/news/worldnews/asia/india/7991820...
But sure, focus on some absurd strawman, and ignore the millions of deaths that the British were responsible for.
Engaging in "what-about-ism" will not get a conversation far.
That said: We just elected our first ever PM that was born in post-colonial India and you are implying that colonialism didn't have much effect on our mentality when infact most of our 'backward' mentality is due to colonial principles. See "Doctrine of Lapse", "Divide and Rule", "Zamindars" (British policy of awarding land to "higher caste" who were sympathetic to British)
The GDP contribution of India to the world was 25% (It's ~15% for USA now) and during colonial times it was less than 1%. We are back to around 3% now
Colonial mindset and Colonization is very recent and has much more effect than you think. Most of the British museum have all the goods stolen during colonization. Like John Oliver said "The entire British Museum is basically an active crime scene"
To top it off the British government has not paid a single dollar as reparations (http://www.britishreparations.org/facts.php). Not that we need it but put the money where your mouth is if you are really apologetic about your past actions.