Is Udacity Nanodegree worth it ? 100% placement or just knowledge ?

Did you take course on Udacity?

Hello Shubham bhai, Hope You're doing well. Maine bhi free month ma enroll kiya tha using VPN. I graduated on May 14th aur certificate bhi mil gaya. lekin June 2nd ko Udacity ne mera certificate revoke kar diya aur bola you're outside the qualified region. Maine check kiya ki aapka certificate abhi bhi valid. you also graduated in May to aapka kaise revoke nahi hua? can you please help me out here? meri placements ha iss year and i would need the certification too.