Sbi Bpcl lounge access with secondary card / scanner is possible, domestic?

[Rcbian]

Hi Have Sbi bpcl octane credit card and Rupay Select debit card.
Want to access the rupay lounge at Delhi airport but right now I have bcpl secondary card, I am primary Holder but card is not with me right now.

I can I still access the Rupay lounge? Please guide.
Also pls suggest me which domestic lounge will be best at Delhi airport
Thanks in advance

 

[NABNAB is verified member.]

Yes, you can access the lounge through an add-on card as well.
All lounges are good. Stay near your gate 😉