BMW India — regarding reward for 2019 bmw car year contest

Respected sir we got a message from
[protected]@gmail.com that we are the winners of the bmw year context 2019
And we are asked for our name, contact no, and age, occupation and it also says that we are the winners of cash of rupees 3 crore 35 lakhs and asking for name occupation and age and even contact no. They also asked us toaol the above details to [protected]@gmail.com and we had already mailed.
Sir is it true, sir very sorry to say this we are in a deep economic crisis and we hope that you will be frank and honest.