Current affairs

Daily news for TNPSC and other Tamil Nadu exams — short, exam-focused, in Tamil and English.

Today 21 OCT 18 Tue 20 OCT 12 Mon 19 OCT 10 Sun 18 OCT 15 Sat 17 OCT 14 Fri 16 OCT 15 Thu 15 OCT 15 Wed 14 OCT 14 Tue 13 OCT 10 Mon 12 OCT 12 Sat 10 OCT 13 Fri 9 OCT 15 Thu 8 OCT 13

1 story for “Manufacturing” · January 2026

Clear filters

Saturday10 Jan 2026

Science & Tech

Battery Pack Aadhaar Number (BPAN) Proposed for EV Batteries

The Ministry of Transport proposed a unique Aadhaar-like identification system for electric-vehicle batteries. Under draft guidelines, each EV battery would get a 21-character Battery Pack Aadhaar Number (BPAN) from the...

1 min read