did harshad hear nandu

Did harshad hear nandu talking to manik? What did he think nandu was doing with manik on the platform that he told nandu mera performance bigadne k baad fab5 ka b karne ayi hai??
For once I thought that he understood their relationship

I think he didnt hear bt yeah ..he might join dots ..he might unsrstd maniks feeling for nandu .and play vth tht..

Hmm laga tou mujhe v kuchh aisa hi tha...