Larsen & Toubro — Interview letter

Sir, i ve got mail informing that my profile has been selected for interview in larsen and torbou limited..They have given my reference no. 005. I ve supposed to pay refundable security amount by cash Rs.8250/- in bank of maharashtra.I hap paid the cash amount and when i called to given contact on [protected] - Dr. Ramesh Ptwardhan (employee id - LNT022569) and he was say that he will process for interview and change the location for interview. the given mail id is :[protected]@larsentobro.com and he had given a person account Name: Jatin Kumar Gupta with account number [protected] and it is an Bank of maharashtra account number.after that deposit cash they are not responding phone and mail id is wrong so mail is bounced. Please take action soon as possible