Hello Lakshmisha !

Diploma in civil engineering is a 3yrs course. 

Eligibility - 

1. The student should qualify 10th with science, management and english as the 3 main subjects and minimum 50% and an ITI qualification. 

2. The student should qualify 12th with maths, physics and chemistry as the 3 main subjects and minimum 45% (40% for SC / ST / OBC students).

Admission is based on performance in relevant entrance test.

Admission can be direct based on student's performance in 12th in some colleges.

In the 1st yr, the subjects taught are professional communication, applied mathematics, applied physics, applied chemistry, applied mechanics, engineering drawing, computer application for engineering, workshop practice and building material.

All the best !