I have got 70% in my board exam.Please anyone tell me engineering college where I can take admission.

Thanks for your question. First of all, it's very important which board you studied in. Most of the engineering admissions are carried out through IIT-JEE and state engineering exams. So, there is no relevance of your board exam score as long as you have crossed the minimum eligibility marks criterion. I hope you have got satisfactory answer to your query.