There are so many problems during rechare the coupins of customers because first we had to call on 0172 6570601 & 6570602 which no's are always busy and we had wait for so long. Another thing is these no's are chareable we had to pay nso much because customer care persons are so lazy. i am tied them calling but the never listen. they people always hold the phone and talk to each other. pls help and save us from those people who are in sector 16 chandigarh.