Just realised while planning for my vacation that my passport is about to expire at the same time 
So here is my question: how long does it take for passport to get re-issued under general method (no Tatkaal). Inputs from Chennai would be great, since that's where I plan to get this done.
I checked the other passport threads on TE, but they are all for fresh passports, not re-issues.
TIA!

So here is my question: how long does it take for passport to get re-issued under general method (no Tatkaal). Inputs from Chennai would be great, since that's where I plan to get this done.
I checked the other passport threads on TE, but they are all for fresh passports, not re-issues.
TIA!