# Book a Growth Audit with Bhuvnesh Kumar Rathor

> Tired of "automated" systems that just create more manual work? This is the call you book when you are done playing games with broken tech and agencies that underdeliver. In this 30-minute Growth Audit, we won't discuss vanity metrics. We are going to tear down your current workflow, pinpoint exactly where your systems are dropping the ball, and map out an intelligent automation blueprint that actually buys your time back. Bring your messiest process. Let's fix it.

- Host: Bhuvnesh Kumar Rathor
- Duration: 30 min
- Location: Cal Video
- Host time zone: Asia/Calcutta
- Confirmation: The host confirms each booking; it stays pending until they accept it.
- Booking page: https://cal.com/bhuvnesh-kumar-rathore-fccaf0/book-a-growth-audit
- Event type id: 5404801

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=5404801&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": 5404801,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "attendeePhoneNumber": "…",
    "title": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `attendeePhoneNumber` (Phone number)
- Optional fields: `title` (Is there any specific thing you want to talk about?), `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.
- A successful response is a pending booking request.