You will get your maintenance fees soon for your 1st sem as your 2nd sem is going on and all the process is already late by AICTE. I got my 6th sem maintenance fees a few days ago and currently its been 2 months now I am in the 7th sem, now don't worry check your pmsss portal if it is showing that payment approved by PMSSS head then you will get the money soon in your account.
They have already started the reimbursement process so maybe you can get allowance by tomorrow only.