How can I take diksha in the Trika Shaivism sampradaya?

I've been deeply drawn to Kashmiri Shaivism since last 2 years now and i feel I am ready to take the next step through diksha. I live in Mumbai and would like to find a genuine authentic Shaiva friends and gurus who can guide me seriously on this path.

Does anyone here have experience with this lineage or know of teachers who are offering traditional diksha in a sincere lineage-based way? I’m not looking for nonsensical capitalistic approaches where I have to pay a monthly fees for this, only something rooted in Shastras and the authentic tradition.

Would really appreciate any suggestions, personal experiences, or contacts you can share. Thank you!