Recommendation
پوسٹڈ بايئ salman patwary انرر ریاض فورم
i think its not easy situation the most safe way to deal with is to refer to Indian embassy in Riyadh it will tell you how to be allowed to get out of Riyadh back home without being blocked in airport due to not having exit permission as embassy will refer first to your work contract and then will contact the legal department at your company