Want to do mca full time bt working yesterday i find one clg in mumbai whos offering me full time mca with my job so is result will b valid

Yes today many college offering non attending course with full time degree , Degree may be valid but first you have to check that university that is UGC approved or not and course is approved by AICTE or not , nodoubt this is not a leagal process but today there is so much lack of admission many col

See if its offering evening class than its ok. But if they are claiming that along with your working hours you will be studying MCA full time than they are misleading you. After completion you will either have to hide your work experience of two years or Your MCA pg degree.