Hello Dear,
There is no fixed number of vacancy of DSP in MPPSC its depends of the number of seats vacant in the state. Every year approximately 50 to 100 vacancy are there for Dy.SP in MPPSC. After getting selected for Dy. SP you will be posted in the subdivision. After 10-12 years of service and with good ACR you can promoted as SP of district. As these posts are very in high demand so the merit for this post are little bit high as compare to some other posts.
Good Luck
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