Indian Oil Corporation [IOC] — Dbc not release

Dear.
Sir/Madam
My con.no -[protected] ...agency name is sheel gas service .i apply a online 2nd cylinder.. I call the agency the agency ask me m.not release your 2nd cylinder..bcoz the rule is if any one get a new connection then he aply for 2nd new cylinder in maximum 6month...they staff very rude, talking very bad not give any infomation about my aplication ...i ask them.bt she cut my phone without any explaination abt my querys...its very bad staff...