i fit to SEBC category , but in neet form there is no option and if i choose obc-ncl , then it will require ncl certificate which i don't have and if i apply for UR category will i able to choose sebc during Maharashtra state counselling for mbbs ? please help i am getting tensed.

You need to check if your Caste/Community is listed under Central OBC list. If yes, then you can select OBC-NCL as your Category in NEET application form. If your Caste/Community isn't listed under Central OBC list then you need to select General Category. And eitherways, you can select SEBC in Maharashtra NEET Counsellingm SEBC is not a National level reservation and so you do not see it in NEET application form.