Thanks for mentioning @zulayed 🏻
After a lot of thinking I had finally decided to keep BG Luxo. But today I found a chance I couldn't refuse, replacement of BG with Yokohama C Drive 215/55-16 along a payment of Rs.24000. So I went for it.
Now coming to the difference. The Horizon brand I tried earlier was 18/20 with BG. You can say C drive are 10/20 in terms of road noise compared to BG. The ride feel has slightly improved like on Bumps, cat eyes and potholes. It feels more crisp now.
But if you want to keep BG, they are not bad tyres and could be kept. I went for C drive to end this confusion and the availability of replacement for Rs.24000
The tyre shop is Saif Traders Faisal Town if anyone else from Lahore wants to go through with changing at reasonable budget.