To check how much amount you have in your account, you can dial *444# on the Telenor sim. After dialing it, you will receive a confirmation SMS having all the details of the Telenor charge amount along with the validity date. Then, dial *555*14-digit-pin-number on it. After noting down the card number, open the dialer on your mobile phone. But be careful when scratching because if you scratch the card too hard, you may permanently remove the 14-digit number. On scratching, you will reveal a 14-digit PIN. Get a Telenor scratch card and scratch it. The first method is by using a Telenor scratch card.
Load Telenor Card via Telenor Scratch Card