Indian Railways
To know about restoration of old PNR.No.time period

Dear Sir,

With due respect I would like ask about restoration of old PNR no. data base in Indian railways that how much time Indian railways keep PNR no. in their Data base system please specify minimum and maximum time period.

with kind regards,

Dinesh Sharma

Company: Indian Railways
Country: India
State: Gujarat
City: Vadodara

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