# Discovery Call with Sardhik Banala

> A 30-minute call to talk through how your agency runs today and where it feels stuck. I'll look at where your time and your team’s time is going, what’s slowing delivery down, and whether AI or better systems can actually help. If they can’t, I’ll tell you. You’ll leave with at least one thing worth fixing, whether or not we work together. Sardhik, Founder, Klaviant

- Host: Sardhik Banala
- Duration: 30 min
- Location: Google Meet
- Host time zone: Asia/Kolkata
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/sardhik-banala-itggsm/discovery-call
- Event type id: 7839689

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=7839689&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": 7839689,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "title": "…",
    "Current-MRR": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `title` (Company name), `Current-MRR` (Current MRR)
- 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.