Hi veena, 

It's good that you are planning to join BCA(Bachelor in Computer Applications). Many colleges offer this course all over India. This course is related to technical field and a lot of concepts related to IT oriented subjects are taught in this.

Many colleges offers BCA course without considering your 12th class percentage through direct admissions.

But there are many colleges which also conducts entrance examination and based on your performance in the exam you will be offered admissions in BCA course.

In current global situation, there are great job opportunities in this sector. So it's a great job creating field.

Try to get admission in some reputated colleges as it will provide you a great placement opportunities.

Thank you!