Will court keep previous high paying job in mind when awarding interim/final maintainance

Hi, I am facing a DV case , recently i lost my job abroad since my company does not have work, therefore i am moving back to India to join a startup owned by my uncle which will be paying me Rs 20,000 per month (13% of my previous salary). However until now i have not submitted any detail of my income to the court apart from stating that i work abroad and denying my wifes false allegation that i earn 10 lakh rupees per month (for which she has not provided any evidence). my ex wife's cross examination is pending, after which ill have to submit proof of my income. However at this stage i will have worked in this new job merely for a month or two. In such a case will the court see this as a plot to reduce maintainance and impose a higher maintenance than my income at the time? or will maintainance be awarded considering my income of Rs 20,000 at the time? also i cannot produce an IT return since it will be just a couple of months since i've had this job. I have all evidence to support that i was terminated due to the companies decision (termination letter, exit visa etc.) Appreciate your kind response