National Highways Authority Of India [NHAI] — no cctv in motorcycle lane

Address:

600052

Respected sir/ madam,
Today 10/08/2017 my brother was travelling from gummidipondi to Redhills (tamilnadu) 1km before the tollgate he was brutally beaten by the robbers (two motorcyclist, in one bike 3 person and on other bike 2 person were travelling..
They beaten my brother robbed his gold chain and ring which he was wearing and he too was travelling in a bike.. he was injured very badly.. Am not at all worried about the gold which went but if life gone will they give it back..
When we checked the vehicle in Redhills RTO office it's showing as car instead of bike.. We raised a complaint in police station.. After that we rushed to the tollgate to get the CCTV footage they saying that no CCTV in motorcycle lane..
My question is " is that so a criminal will travel only by car not by an motorcycle..
Next we checked checkpost too they saying power cut so CCTV is not working..
What's happening ? So you people are giving way to criminals..