Hinduja Leyland Finance — Without information and without documentation Loan issue

Dear sir/mam Greetings!!!
I Have Slender my three wheeler on date[protected]
Vehicle Received Mr.Saroj kumar([protected])
Hinduja Finance ltd Madhubani Bihar Branch.
Three Wheelers Details
Dhanesh kumar Mandal([protected])
Contract No-ESMZJPSV00367
Reg-BR32PA-6007
Eng no-A9F1316870
Chasis no-MCHJ1DD4FKPG03585
I have received slender latter by Mr Saroj Kumar June 2021. But today I check HFL app and login
Then show new loan contract number BHMZJPSV00222, contract date[protected], finance amount-39400, loan amount 53477
Please tell me without my information and without any documentation and signature how to loan approved... please give information properly otherwise I complend Police station your Hinduja Layland finance Madhubani branch manager.