Default [Q] Wi-Fi hardware issues-- Micromax Magnus A117

Hello,

This is my first post on this site ( As per the Admin's note, I have searched this website but wasn't able to find the problem similar to mine).

So, I'm currently using Micromax Magnus A117 (Jelly bean 4.2.1), bought in February 2014.

I have issues with Wi-Fi connection at my office. The Wi-Fi provided at my workplace is accessible by all other mobiles like Samsung, Apple, Sony, Nokia, Moto etc.. EXCEPT Micromax phones. I can connect to other Wi-Fi network at my Home.

When I had raised this concern to our technical team, they came back to us saying

"Kindly note that Micromax mobiles seems to have low graded Wifi hardware installed which are not compatible with corporate Wifi's."

Is there anything can be done to resolve this issue?