CNG shortage, OGRA and cartelization

[J. Choudhry]

CNG shortage in Islamabad from Eidul Fitr day to Monday/Tuesday. Is it not a fit case for cartelization. How could all companies suspend sale of CNG for many days, starting from Eidul Fitr day. Is it a tactic to fleece the consumers when supply resumes at expensive rates.

Where is the OGRA's monitoring system? Who is responsible for the CNG artificial crisis?