
Digital-only toll collection on National Highways
Digital-only tolls cut queues and leave a clear record of every payment.
11 Apr 2026Current affairs relevant to GS3.

Digital-only tolls cut queues and leave a clear record of every payment.
11 Apr 2026
Textiles employ many people per rupee invested, so PLI here is about jobs.
10 Apr 2026
Informal construction is a large source of work, and this is the first detailed survey of it.
10 Apr 2026
Researchers lose time to paperwork; the reports list what to fix.
10 Apr 2026
The study gives hard evidence that underpasses work, which helps the case for more of them.
10 Apr 2026
Cyber fraud and money laundering overlap, so the two agencies need to share data.
9 Apr 2026
Ports that can supply green fuels will attract ships as shipping decarbonises.
9 Apr 2026
Capacity added in a year is the best measure of how fast the transition is going.
8 Apr 2026
Metro rail is the backbone of public transport in fast-growing cities.
8 Apr 2026
Quantum communication is very hard to intercept, which makes it valuable for secure networks.
8 Apr 2026