Yes there is a huge cost for Bullet train but you have consider India's budget, and efficient utilization of money by present government and future plan of the country. Yes problems of poverty etc will be there and must be addressed but development also must be done. So let us support modernization in Rly and same time let government find solutions like education, employment, skill development etc to remove poverty. We must be proud that present govt. is doing this in multiple sectors and multiple way.
We are all together to make India better. more