Implementation of APIs from API Setu (GoI)

We are looking to build a few APIs from the API Setu - A Government of India Portal for APIs. Various APIs include:
- Aadhar Verification
- PAN Verification
- GST Verification
- MCA Portal

Agency / Freelancer must have previous experience of Setu APIs.
We will not consider any applicant unless a demonstrated experience of Setu API Experience is available.