Reliance unreliable network. Review on Reliance Mobile Operator

Reliance is one of the biggest mobile network in the world but my first experience from the reliance was very bad.i bought a sim from the reliance store and there are lot of problem from the network of the reliance.i live in delhi in paharganj and in my area there is a lot of problem on the internet speed.i activated a 3g pack on my phone number and I faced a really slow phone internet speed.i got 2gb from my internet pack and I am really upset because I was unable to consume all the data which I got from internet pack.the sped of the is so slow that I cannot even open a bank site.once I was doing a transaction from the bank site and the speed of the internet was so slow that my session expired and my transaction rolled back and I faced  a lot of problems from the bank site.this was my first experiance from the reliance.