I applied for Malaysia e-visa and uploaded flight ticket from Malaysia to Phuket and back to Malaysia .... Is it ok
You didn't mention what passport you are holding
I don't foresee any problem with this arrangement. Just make sure you are using eVisa and not eNTRI.
What is your nationality? Do you have a ticket leaving Malaysia to your home country/country of residence?
Yeah I ahve the ticket back to India but didn't uploaded the same