Idea Cellular — about idea data network

Address:

Flat no. 202/ chandgiram towers/ m.g. road/ ambikapur/c.g., 497001

I'm staying in m. G. Road ambikapur and my device is not connecting to a proper network. Im very dissatisfied by this type of poor service by idea rest all networks are working at a high speed. My data speed shows 'e' or 'h' it never shows '4g' speed now as it was before. Im unable to watch a video on youtube. It buffers hundreth times even in low quality. This type of poor service force me to think about portation of my idea sim. Please take it seriously and do the neccessary corrections.