Hi,
No, you are not having a good chance. As the cutoffs were around 300+ last year.

Any score below 300 is considered a very bad score and you cannot get a seat in KGMU.

Please enter your details here to know a rank for you on the basis of your marks.

Https://medicine.careers360.com/articles/neet-rank-predictor

For Knowing details of cut-offs and paper analysis of NEET UG 2018. You can also check here the colleges accepting the NEET score in 2018.

Please visit this link as well:

Https://medicine.careers360.com/articles/neet-cut-off .

You can also use our paid MBBS companion for expecting your right MBBS and BDS college for you on the basis of your rank and marks. Enter details here:

Https://www.careers360.com/mbbs-companion/order-summary/platinum?icn=Platinum_order_details&ici=mbbs-companion_txtad_btwcont

Good Luck!