Seems there is a data tick difference between JS Websocket API V3 vs `https://api-t1.fyers.in/data/history`

When I was recording data for NSE:HCC-EQ security
From Websocket for first 5 min:

[
    "2024-09-30T09:15:00.000Z",
    42.38,
    42.61,
    42.17,
    42.26,
    94143
  ]

From Data API for First 5 min:

["2024-09-30T09:15:00.000Z",42.39,42.61,41.76,42.26,756957]

You can see some difference in Open Price, Low Price & Volume (added volume per tick )

Like to know about the data source for Data API?