Good clip
Everything grows from zero. Somehow, I've a positive view on Indian roads. It's a developing economy & there has been sudden pressure on the infrastructure during past 5 to 6 years. There were no proper roads, road dividers, very few signals (suited to traffic during that time) but now there are comparitively good roads, good dividers, good amount of automated signals, cops with modern equipmets etc. I agree that system should keep pace with demand but not to forget "it's a diverse country", not all money from tax can be poured into improvng infrastructure...& only very few % of population can pay the tax (apart from defaulters)
In short, definitely things are improving. Unfortunately, the clip above is not from the area where there is actually lot of hi tech equipments (signals etc) installed

so probably, not a good entity to comment on entire Indian traffic scenario
It's basically looking at a glass that is half filled & thinking whether the glass is half empty or half filled

The question to be asked is, "What am I doing, to improve this scene in my country?"
Disclaimer: Just my thoughts, absolutely nothing against/for anybody