Hi

yes it is most useful for you to apply under obc category it adds weightage for you during counselling and it is given for backward people in oc category and you get scholarship also from government as fee reimbursement and even during counselling it shows good impact to get in good colleges under obc category and for more information go to below link to know about ts eamcet and you can also predict colleges

https://engineering.careers360.com/articles/ts-eamcet

ALL THE BEST