Can I send (CCTV) Video signal on High tension power TX lines?

Its not a good method, now a days we have ex-thermal cameras where we can send the IP signal over co-axial cable over a distance of 600 meters, this is the most cost effective solution for long distance transmission of CCTV signals

No.Its just wasting of Cost,Time and Energy .The best Secure way to send a video Signal is through Cat6 Cable (100 mts) or Co-Axial Cable(300Mts) or Fiber Optic Cable for long distance communication.

Transmission is possible but results in distortion in output.

Yes you can but there is a disadvantage in the signal. You can't viewed normally and clearly.

not adviseble .becoz CCTV .SIGNAL IS 1V.PP.AND HT line 

CCTV IP Range POE level max POE swith 48 V and it come to Data side Internet protocal level its pacet data,

if we theink Analoge Co axial video signal 1VPP its very Lo voltage its standerd leval video signal

in the CCTV industry we did not see HI tention power use as Carear  

No, it will distort the video signal.

Yes you can use any pair of cable but it will affect on your out put.

you can send video signals over high tension power lines but the output will be distorted, which will not be useful for viewing

yes but distortion may be occur.

Yes we can send video signals over high tension power lines but the video output will be distorted, so not recommended to use power line.