# Free 15 min Discovery Call with Abhijit Pramanik

> A quick, no pressure chat to understand what you're trying to grow — more views, better SEO, sharper videos, or a new website — and whether Abhijit's the right fit. You'll leave with at least one concrete idea, even if we don't end up working together. Bring your website or social links, and what you'd love to fix or grow.

- Host: Abhijit Pramanik
- Duration: 15 min
- Location: Cal Video
- Host time zone: Asia/Calcutta
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/abhiijit.works/15min
- Event type id: 6239020

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=6239020&start=YYYY-MM-DD&end=YYYY-MM-DD&timeZone=<IANA time zone>
cal-api-version: 2024-09-04
```

The response is `{"data":{"YYYY-MM-DD":[{"start":"<ISO 8601 with offset>"}]}}`; no API key is needed.

## Book

```http
POST https://api.cal.com/v2/bookings
cal-api-version: 2026-02-25
Content-Type: application/json

{
  "eventTypeId": 6239020,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address)
- Optional fields: `notes` (Additional notes), `guests` (Add guests)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.