The Tropicana that you get in India is made from concentrate and is not pure orange juice. Since India is considered as a third-world country we do not get pure Orange juice similar to what is sold in US and Europe. I have tasted Tropicana Pure Premium in Germany, US and Bangalore. The Bangalore one tastes like crap and is in no-way comparison to what is sold in US and Germany. Please dont spoil your health by drinking Tropicana made from concentrate just because it is branded.
On the carton box it will be clearly written if it is made from concentrate. I dont think you get Tropicana pure orange juice in India. Instead go to some local juice shop and have a glass of sugarless orange juice or make your own orange juice at home. It tastes much better and is pure.
I never expected Indians will be treated with unhealthy products in our own country.