https://www.desidime.com/discussions/suggest-where-to-get-display-of-samsung-tab-changed-from?page=1#post_9229544
If you go with local market then high chances that whole tablet will go kaput with days or weeks. Service center or buy new.
My daughter dropped her Samsung Tab A7 lite the screen is alright but its display is showing lines and is not working properly. I have enquired from Samsung service center they are asking about 7-8000 and in local market they are asking about 2800-3000.
Where to get it repaired can some one with experience can suggest.
Have two Tabs lying around- one samsung A7 lite and another Huawei. Better get new Tab with better configuration as official price is way too high while no guarantee in local one. Bought Realme Tab for my kid.