My score is 121 and my rank is 1635? Will I get a seat? I'm from general category.

Hi Aditi Dutta Kindly predict your college in this college predictor. JEE Main rank predictor is an online tool which predicts the candidates rank range and probable colleges based on the difficulty level of the examination, average marks scored in JEE Main and seats available in IITs, NITs, GFTIs,

If the score you mentioned is of JEE Mains then yes you will definitely get a seat in good college. All the best.

Please specify the entrance test in which you secured this rank so that I may be able to populate relevant details. Also, specify the colleges and course in which you are seeking admission. Regards.