Mumbai University — Filing incorrect details while filling my form

Address:	Thane, Maharashtra, 400603
Website:	Indian consumer complaint

While filling the mu form i have filled incorrect ssc marksheet number and also i have filled the same in mu form and college forms so what should i do. And i have finished filling them and there is no option such as to modify and edit on the mu site.. So what should i do now? I want to know if it will create sum major problem ahead? If yes then what should i do?
Please help asap...