Idea Cellular — Idea roaming network in gulf

Idea There is no network in gulf last 15days I have tried but still I didn't receive network still it's showing emergency call I have call idea customer support service even I sent mail no reply spoken with idea customer support service through WhatsApp but then also they didn't solve my problem all useless. Even when we chat on WhatsApp if I message now I m getting reply after 3hr 5hr like that. But then also he didn't solve my problem. I have changed my mind I m gonna change my sim to airtel network and I will suggest don't use VI network. They all corrupted.