Here are 21 best new small scale business ideas in Jharkhand which you start in states like Ranchi to build your own startup in 2021. Here are 21 best new small scale business ideas in Jharkhand which you start in states like Ranchi to build your own startup in 2021. Here are 21 best new small scale business ideas in Jharkhand which you start in states like Ranchi to build your own startup in 2021.