In 2022 two things will happen. One thing can be start of high speed train between Mumbai and Ahmedabad if everything goes right. Other for certainty is India crossing China with more population at 1.4 billions. High speed train shall surely make people's movement fast. But explosive population growth shall hamper almost everything. Over development due to over population shall put huge constraint on water and space. Lot of area shall be filled with filth as it will not be possible to handle it. More people shall go after scarce resources. Most of the cities shall be full of pollution, even more then today's Delhi. Potable water shall be rationed every alternate day or once a three days. Ground shall be full of waste water and not possible to go deeper for fresh water. Modi should spend 50% of this money (1,00,000L crores) to improve railway and 50% to stabilize Indian population. This will bring living standard improvement better than to have a high speed train! Great ideas like smart city, High speed train, Swach Bharat etc are good for vote but shall hardly contribute to living standard improvement. First task of this and any other government should be to bring 1/3 of Indian population living below poverty line to above poverty line. And this can be done by taking long term measures like population stabilization, business reform, transparency, judicial reform, corruption eradication.
Unless Modi concentrate on these area, he shall be distributing dreams like all previous PMs.