Relaince jio. Review on Reliance Jio

Hello friends we know before one year ago jio relaince launch new jio sim.this is my personal experiance.when jio sim launch after one month from the launching of sim I was buy the sim.the company already give free daya to their coustomer.but its speed is very slow I am disapoint with that speed thi sim is give 2g speed and the name of the sim is jio 4G sim but its give only 2G speed.ok then after 6 month launching of sim the company was launch new data plan like dhan dhana dhan plan.trai plan and membership charge.the company was membership charge RS 100 and the richarge launch like 309 its is free data for 3 month I was also richarge but know also their speed is not good I am very disapoint with that.there is a calling problem sometime wrong line will connect with other.i am not setisfay with this sim its speed is very slow.when we toalking in someone in call the voice is break not clearly listen the voice this is the the problem faced by me.when I am trying to call to the jio customer care I am holding 10 to 20 minutes but customer care was not recived my call.this company is not provide good services as compare to idea airtel and vodaphone.know all other telicome company will give good offer it is the beter then jio.my experiance is about jio is not good sim.i am not setisfyed.