Hi Nandhini,
See I would like to tell you that the information that you have provided about your rank is not enough in itself , please provide the Entrance exam that you took like TNEA etc. One the basis of that i will be able to give you information. Still you have a decent community rank you should be able to get colleges.
Good Luck !!
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile