There are no free Rupay Select cards as far as i know,
you can try and get Tata Neu cards ltf but it depends on your current standing with HDFC banks
The cheapest Rupay Select Card with lounge benefits that i know of is Canara bank for ₹300/Yr, only lounge access no other benefits like Spa, ott, uber etc
, but you need an account and preferably good relationship with branch employees