What importance Assembly Election results hold for Rahul Gandhi?

From last 15 years BJP is ruling in Madhya Pradesh and Chhattisgarh and if Congress emerge as winner then it will be very significant victory. If Congress comes in power in Rajasthan and Telanagan then it will be of very importance as it will be under the leadership of party president Rahul Gandhi.
The assembly election results of these five states are seen as semi final to 2019 Lok Sabha elections and the winning will make opposition strong