Channel Owner: Sagar Singh (known as Technical First from Ara, Bihar).Channel Goal: gain 100K SubscriberHelllo guyz, Mera naam hai sagar singh. Swagat karta hu aap sabhi ka hamare channel Technical First me. Dosto hamare channel pr apko youtube related tips & tricks, Unboxing, Reviews,Tech News and Tech Related Videos Dekhne ko milega.Sponsorship & Business Mail: [email protected] me on instagram instagram:- sagarsi02Thank You.