Trade Mark Act - Tamil- Part 1 

Sir nalla irukingla...sir..plz reply pannunga 🙏 videos ellaame useful ah iruku sir thank you so much sir

Very very useful sir thanks for your class

Sir copy rights pathi video podunga sir and over all ipr pathi video podunga sir

nice sir

Sir...... ownership of copyrights sec 17 (a) to (d) and sec 41 ..? IPR explanations kudunga sir

Ultratch cement ok ahi

Land law