talk to your doc. .. and make it sure about the test.. whether the report is correct or bot

and please tell me one thing also that what can be the consequences of higher weight gain of my baby??? is it harmful for him???

thank you so much for answering me.i'll talk to my doctor regarding this and will get back to you for further guidance.

Yes the weight is higher than expected at this stage of pregnancy. Please discuss the same with your doctor so that all tests can be done and the cause can be determined. Once we know the reason behind the rapid weight gain it can be taken care of fairly easily.