Most Important! What is NRS, URN, CRN , ORN in Bridge? क्या है NRS, URN, CRN , ORN पुल में?

[@SantoshKumar-oq2oh]

Thanku.. for clearing the doubt. Sir,U r the best in the business.

[@TechnoRYZ]

@@SantoshKumar-oq2oh Thanks for love n affection

[@meenushrivastva6617]

Thanks sir

[@VirendraKumar-mg9ur]

Very nice Sir

[@TechnoRYZ]

Thanks and 🤗