From a book with archives of the Daily Mirror:
John, George and Ringo with Yoko, Pattie and Maureen watching JBob Dyaln on stage at the Isle of Wight Pop Festival on 1 September. The Beatles and The Rolling Stones were due to stay with Dylan at the sixteenth-century farmhouse he'd rented on the island. 'The Beatles have asked me to work with them', said Dylan on 27 August.
But then: John and George could have come together with the Indians anywhere before they left to pick up Ringo and go to the festival.