India's Vahan vehicle database reveals over 117 anomalies, including EVs registered before their existence and incorrect weight data. Manual record-keeping and weak validation are blamed. Authorities ...

NEW DELHI: Electric vehicles may have emerged as a class of vehicles in the wake of climate change concerns in the new millennium, but the Vahan registration database tells a different story — more ...

Far too often information engineers and others take a dismissive stance about managing data structures. This indifferent attitude is largely because whatever tool the engineers use provides fast ...