National Highways Authority Of India [NHAI] — Regarding patches and damaged road of national highway

Address:

Nh 6 from nagpur to amravati Maharashtra

Road quality of Nh6 is getting worse I.e, from nagpur to amravati it constitutes 3 toll tax plaza charging rs 45 /55 / 105 respectively for LMV but as per the amount paid in the form of taxes road is not upto its quality it is our hard earned money.so if we are paying than we should get the facilities accordingly.
Whom so ever be the competent authority for this please look in to matter positively and do the needful as earliest