SpiceJet's ex promoter Ajay Singh is trying hard to pump in huge money into the airline.
Road developers hoping for early relief from the government will have to wait longer.
Most of the projects face hurdles such as delay in approvals and lack of coordination between state governments and the railways.
The problem is to integrate the technology with a system of household level segregation so that waste does not end up in landfills, but is processed and reused.
Though some operators offer the facility of tag lanes, such tags can only be used at designated points.
The upcoming Budget gives Finance Minister Arun Jaitley a chance to let states boost spending.
'India today has to fight many a battle, all of which cry out for innovation. This is where the experience of the Diaspora could be the most productive well-spring.'