National Highways Authority Of India [NHAI] — unprofessional behaviour by staff and non acceptance of indian currency

My car passed through wuptl plaza at 11:48 am from lane no. 10where the lady operator with id-6050 misbehaved with us and straight away refused to take the note of inr 100 saying she will not accept this currency. Infact she has also written on the note with pen that this note is not acceptable. Alongside that she abused us by stating that we should move our vehicle away and closed the ticket window