Now I am in final year of graduation in ECE branch of B.tech. Can you suggest me some free/low price and good online coaching for Gate 2021?

hi,
see graduate aptitude test in engineering is the entrance exam for admission in mtech courses in iits, nits, iiits, and other tier 1 institute, also PSUs and maharatna companies in India hires engineers through gate score. so you may understand the level of the exam, in YouTube you may find various lectures but you can generally follows genique education, gate academy lectures, there is several institute providing gate coaching, but you can not only rely on coaching institute, you need to self study a lot and must devoted most of the time in practicing numerical questions, thats how you may achieve a good rank and score.

There are number of existing options to avail online coaching for GATE. Brainstorm is one of them. Gate Indian Institute of Tutorials is another top institute for GATE coaching. This offers excellent personal attention classes with two times syllabus completion and revision. Other Online coaching classes for GATE- Made Easy, Gate forum, Ace, NPTEL Videos can help you a lot.