National Highways Authority Of India [NHAI] — charging extra amount

I visited rajpura (Pb) on 29-5-19, during my journey i paid 70 rs toll charges at ghaggar toll plaza (Km211.000 on nh-01), gst -06aamcs1879g1zz, ticket no. 4bfb019f113030 at booth no.03 &00197 at 19:02 for vehicle no. Ch01bt 8707. During my return journey which happened within 5-6 hours, i showed toll ticket to booth operator and asked him to charge 35 rs as the return journey was within 24 hours, he misbehaved and charged 70 rs for return journey, details of which are ticket no. 57249cbf113100, booth & operator : 16 & 00050, date 29-5-19, time 23:28. Kindly intervene as they used to do it with every passenger whoever buy toll tickets for singles side at once but return within 24 hours, i would also like to mention that they failed to collect toll from fast tag and asked for cash...in case of fast tag it would have not been happened... Kindly do justice to common public and take action against guilty.
Thanks