|Last updated:||29th October 2019|
As Muslim we should be cautious in how we interact and socialise with people and to stay away from Haram and Fitna. Intermingling with the opposite sex who is not your Mahram relative is Haram, you must make Tawbah and Istighfar.
With regards to your question, Nikah would not take place due to not having any witnesses.
05 ٍRabi'ul Awwal 1441/ 03 November 2019