No point to come in April as the university won’t renew your visa as it is expired already. You should have applied for renewal before it gets expired. Now you will need to contact your university and apply for new VAL and wait until it approved by immigration.
Please be informed that we are unable to confirm if your renewal application will be accepted, as your current pass would have expired for nearly 3 months upon your return to Malaysia. The approval to grant you entry, and to issue the Student Pass is solely at the discretion of the Immigration Department. We advise that you seek further assistance from your institution with regards to the renewal of your Student Pass.