Bharat Sanchar Nigam [BSNL] — Fraud calls from mobile no. [protected] on 8.6.2021

Address:

Tripura State electricity Corp.Ltd, Corporate Office, Bidyut Bhaban. North Banamalipur. Agartala. Tripura Samir Bose

Sir,
With due respect, I am to inform you that a fraud call from mobile no.
[protected] on 8.6.2021 came to my mobile no saying that he needs some updation for KYC for BSLN mobile I am using, otherwise he will block my sim from today, it was in a threatening mood from him. I think it is totally a fraud call, he wants to do this mischief to know my details account of Bank etc.
I shall lodge a complain in the Nearest Police station immediately, meanwhile you may look into this matter and locate that person if he is a fraud one and hand over to him to Police and immediately he should be behind the bar, as per law. His sim should be immediately blocked to save other citizens. he himself identify himself as BSNL staff of delhi. but after traking his mobile it shows he is from Kolkata or chennai...details tracking record reflected below for your reference please.
Search results of mobile Tracker +91 [protected]

+91 [protected] - SIM CARD DISTRIBUTED AT CHENNAI
OWNER / NAME OF THE CALLER: * Privacy
ADDRESS / CURRENT GPS LOCATION: No GPS Apps found
LAST LOGIN LOCATION (FACEBOOK / GOOGLE MAP / TWITTER / INSTAGRAM ) No History
LAST LIVE LOCATION 3 Days
NUMBER OF SEARCH HISTORY: 3 times in the Past
LATEST SEARCH PLACES : Chennai, Chennai
WEBSITES / SOCIAL MEDIA / JOB PORTALS /ONLINE PORTALS CONTAINS THIS NUMBER ? Yes ! ( 4 Places )
OTHER TELECOMS OPERATORS IN PHONE AREA : Airtel, JIO, VODAFONE, IDEA, BSNL
NO.OF DISTRICT / REGION IN THE STATE : 1
TELECOM CIRCLE CAPITAL : Chennai
MAIN LANGUAGE IN THE TELECOMS CIRCLE : Tamil
OTHER LANGUAGES IN THE TELECOM CIRCLE : Telugu, Kannada, Urdu and English
LOCAL TIME AT PHONE LOCATION : 08/06/21 17:06:42 : Hours
HOW LUCKY THIS NUMBER ? star image star image star image star image star image star image ( 6 / 10 Stars) - Numerology Astrology new image
UNIQUE SEARCH REQUEST REF : M[protected] / GPS Tracking

Thanks.

A line of confirmation will highly be appreciated.

Samir Bose. Legal Cell, Corporate Office, TSECL, Agartala.Tripura
Pin 799001. Phone no. [protected], [protected].