IIT Delhi via NPTEL

Corrosion/Environmental Degradation/Surface Engineering

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Overview

Metallurgy and Material Science course by Prof. (HAG) Harish Hirani.

Advantages and disadvantages

Advantages

Taught by IIT and IISc professors, and it follows the Indian university syllabus closely.
All videos and assignments are free on NPTEL and SWAYAM.
The certificate is recognised by many Indian universities for credit transfer and by GATE aspirants.
Great for GATE and semester exam preparation.
Taught by Indian Institute of Technology Delhi, one of the strongest names in its field.
Completely free.
Self-paced: start any time.

Disadvantages

The certificate needs a proctored exam at a centre, which has a fee.
Recorded classroom lectures: thorough, but slower than made-for-online courses.
New runs start on fixed dates (January and July).
Learning is free, but the certificate costs money.

Some points apply to every course of this kind; see how we rank.

Free to learn

Free: Every video and assignment is free on NPTEL and SWAYAM. Enrol when the next run opens.
Certificate: Optional. It needs a proctored exam at a centre, which has a fee.

Taught by

Prof. (HAG) Harish HiraniIIT Delhi

Indian Institute of Technology Delhi is in Tier 1: world-leading universities and India's top institutes of our institution ranking (96/100).

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