Smit trek is one of the scenic experiences that you can go for if you are planning trekking in Shillong. Although if you are an experienced trekker then I would suggest go for Dawki Trek, As this Trek through the steep hills and rock and reach to the top of the hill. Umden is an ideal getaway nestled in the lush green forests with natural miracles in abundance. Embark on a trek through the tea gardens, strawberry fields, subtropical and bamboo forests for a revamping experience.
Personally, I found this three trek breathtaking and worthy otherwise there are some more options. Good Luck!!