THEY HACKED MY JIO SIM CARD

JUST HALF AN HOUR BACK I GOT A MISS CALL FROM MY JIO NUMBER. THAT MEANS THEY HACKED MY JIO SIM CARD AND SOMEBODY ELSE IS USING MY JIO NUMBER. THEN A MESSAGE CAME FROM WHATSAPP ASKING ME TO VERIFY MY PHONE NUMBER. I IMMEDIATELY REQUESTED FOR VERIFICATION CODE. BUT I COULDN'T NOT GET THE VERIFICATION CODE, BECAUSE THERE IS NO INTERNET AND PHONE SERVICES IN MY JIO SIM CARD. NOW I AM IN BIG PROBLEM.