Compare Sha-Shib Aerospace Engineering Certificate in Aircraft Maintenance Engineering (Mechanical) and HAL - Pravara Aviation Institute Aircraft Maintenance Engineering in Avionics and Mechanical Stream course on the basis of their Fees, Placements, Cut Off, Reviews, Seats, Courses and other details. Sha-Shib Aerospace Engineering Certificate in Aircraft Maintenance Engineering (Mechanical) course is rated 4.4 out of 5 by 2 genuine verified students while HAL - Pravara Aviation Institute same course is rated 4.3 out of 5 by 2 students at Shiksha. Explore Shiksha for detailed comparison on all course parameters and Download free information on Certificate Admission details, Placement report, Eligibility criteria etc.