Dear Ujjwal, Shahdol Medical College has received permission only this year for an intake of 125 seats. The MP Quota cut off for 2019 hasnt been updated yet on its official website.But we have 2018 State quota  data. The cut offs for MP Quota under various Categories in 2018 have been as follows:

General Category: 493
OBC: 482
SC: 326
ST: 282

Now this is 2018 data. Having said that, cut offs change every year and are dependant on various factors like no.of seats availble, no.of candidates appearing for the exam, top NEET score and difficulty of the exam. This year it has been speculated that the cut offs for Government Medical Colleges will be increased by 25 marks. However, please watch out for their official website for more information:
http://www.gmcshahdol.org/UG_MP_Quota.aspx

Hey !
Shahdol college is the new coming up college hnder NEET. So , there is no previous year data for its cutoffs.
The NEET cutoffs are different for different quotas and categories. Since you are from MP , then you can apply under state quota  . The cutoffs for state quota for government medical college for different categories are expected as follows:

For General -540+

For OBC -530+

For SC - 440+

For ST -340+
Note that these are just expected cutoffs under MP quota and the cutoffs for this year can vary from this.

you can check the cutoffs for all colleges of MP by following the given link :

https://medicine.careers360.com/articles/neet-cutoff-mp

Hope it helps!