How does one go about finding their adopted parents?

Question:

How does one go about finding their adopted parents?

I was adopted from India and the agency is now closed. How can I find this agency and find my birth mom?

Additional Details

2 months ago
I was born in Calcutta, India. I know nothing of my birth parents. I only know the name of the agency, and even then, they closed and I still know nothing.

Best Answer - Chosen by Asker: 2 months ago
I was born in Calcutta, India. I know nothing of my birth parents. I only know the name of the agency, and even then, they closed and I still know nothing.