||We traveled from Kolkata, India to Boston, USA by Qatar Airways on January 15, 2019 and from Boston, USA to Detroit, USA by JetBlue Airways on January 15, 2019. Unfortunately 4 of our checked luggage did not arrive on the same flight to Detroit. They were delivered to our house on January 17, 2019. Out of 4 suitcases, 1 suitcase was opened by TSA. There was a note from TSA in the suitcase that this suitcase was opened, but no suspicious item was found in the suitcase. The jewelries mentioned above were missing from the suitcase.