I bought Vivo Y21L some days back and have suffered from a lot of challenges in this phone.
It has very low memory and cannot support too many activities.
Its camera quality is poor and low.
the front end camera nor the backend camera gives a good photograph.
I bought it for Rs.7500 and I regret spending money on this phone.
Battery Backup is poor and since it has frequenty low space problem, hence you cannot do many things in it like downloading movies, games etc.
Overall its a poor choice to make and I don’t reccomend it to anyone.