In all the rejections posted by people so far, either the dates were not matching or the location/address was not matching. I am yet to find a case where delhi police or any other state PCC was rejected for a reason other than dates/locations.It is highly recommended that you use BLS/PSK instead of going to Delhi Police. You should read the past rejections of application due to a police station issued PCC instead of a BLS/PSK issued PCC. Some of these PCCs issued by state police don't cover all duration/locations that are required. Read through the rejection scenarios for a local station's PCC and see if you are okay. Also, my response is in the context of an EE application - which is where you can't have any PCC related risk as it leads to application cancellation. For your case (citizenship application), an incomplete application will be a minor annoyance; whereas in case of a PR application it could be their one and only chance.
That being said, I agree stakes are a lot higher in EE and even I myself did PSK PCC 5 years ago. The reason I am exploring the delhi pokce route is that BLS is asking for COPR which I have lost or it is probably in Delhi. Therefore, I am trying my luck getting this document directly from Delhi police. I don't understand why BLS needs COPR when I am sharing a PR card anyhow. Their focus should be PCC - not sure why they need landing record.
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