HDFC Bank — fake call hdfc life insurance

I received a call, from [protected]
Yesterday, 09.03.2018

"i am calling form hdfc life insurance. You have taken a policy called 'classic assurance plan' on 22.3.11 policy no. : 15259960. You have paid only first time rs. 50000. After that no premium has been paid for 7 years. So you have to pay rs. 3.5 lac.. We have recived message for cancellation of this policy as so much time is over. If you go for resettlement you have to pay first 3 premiums i.. E 1 lac and then can continue for 7 years. If you don't resettle witjin 1 week you will get only 5% of your paid amt. (50000) and neither hdfc nor you will get balance. It will go to irda."

He gave me name and phone no. :nitin rastogi ([protected]) of regional head. He e told me to call this no. And tell my decision.

Today when i called this no. He said it might have happened that when policy was taken agent told you it is one time only so you have not paid.. He conveyed my redience address (Which was in 2011) correct. Date of birth, my name correct.

I told him i have not received any document or mail id. He said no mail id is mentioned there in policy document.

He said a verification call will come to you from hdfc mumbai.

Today after 1 hour i received a call from
[protected] stating he is from hdfc mumbai. He told me that he will send someone to my house to fill form and collect cheque of 1 lac else it will not settle. Luckily i called your helpline to confirm wherein i was conveyed that it is fake call. But same telephone no. Other persons have also complained. Why no action against this person or number?