RTO India — Facing invaild pincode error while applying for license online

Address:

k/b 13, aga khan baug , versova , yari road , andheri west

Since few days I'm trying to make my license online due to lockdown but while filling the form I'm getting invalid pin code error even after I'm entering right pin code . And i've tried filling the form in all the devices such as phone laptop, computer & cyber as well .kindly please help me i want my license as soon as possible please help with the solutions .