The Samsung Galaxy A10 (or SM-A105) was launched in India recently for the rough equivalent of US$120. Now, it seems that more variants of the same line have emerged. Their model numbers resemble those of the A10; however, at least 1 has a MediaTek SoC rather than an Exynos one.
https://www.notebookcheck.net/Samsung-Galaxy-A10-variant-with-MediaTek-processor-shows-up-on-Geekbench.420679.0.html