After WWII, both China and India needed social reform from the acient social structure. CCP chose the most bloody way, India chose the gentle way.What if that person is your relative ? Will your Chinese friend still support his murder because ccp is good for economics and everything is not so simple?
But China made the transformation 100%, this is ready for fast industrilization; the econimic development proved this.
India from my pov failed in this transformation or incompleted, that's why within recent 30 yrs, India became 1.2:1 to 1:5.5 messured by GDP.
On the other hand, CCP and Mao's group did killed 10 millions of people during at the beginning, but how many Indian died by hunger, malnutrition, inliteray, lack of infrasctures... I think it's times more.
It's just make people don't blame the certain person, but all Indian took the consequence and still suffering.
I always thought if the Bose were in power, India would be much better, or Modi should be born in 1910.