This refers to your edit ���A welcome quest��� (ET, Oct 8). It is imperative to have a strong database. But just having a database of employment is not enough; the data has to be consistent. It has been observed that data vary from ministry to ministry, department to department. India���s information system is not very precise and efficient. One centralised database system can address this issue which will provide access to the diverse group of people and policymakers with consistency.

Debasish Maitra

IRMA, Anand, October 8