Technological Gap and Product Cycle Theory 

The best part of your lecture delivery is that u repeat important point time and again, due to which students can understand the concept easily and the material you deliver is very relevant and you enjoy your teaching , great job

Thank you sir. Please make more such videos for financially unsound students like us who cannot afford joining some pompous online class. 💖😊

Its so satisfying how teach with passion and patience. Sometimes we get lost in MBA class but you make it easy.

Gorgeous concept sir,very helpful

You defined all the things in well manner 👍

Super sir. And many more thanks For hananced my international economics kwoledge

Great lecture❤️

Thank you sir,well explained

Fabulous presentation, sir

Thankyou sir! You teach very well You have cleared my problems

Thank u so much sir . Ur concept delivery is superb sir

You are great... God bless you

Thank you so much sir you are inspiration person

Sir great work , you are making things very simple to understand .sir I have a request please also upload videos as per UGC NET syllabus

Outstanding presentation of concept 👍

Thank you so much sir it really helped me

Superb sir...love Ur teaching

Super presentation 👍

Amazing ❤

Happy leaning sir

Sir, you are great!

Sir namaskar Sir I couldn't understand why demand lag is deducted from Imitation lag to get monopoly power enjoyment time by innovating nation. I think monopoly enjoyment may be 19months because 2nd nation can sell this product after 19 month. Sir pleasure clear my doubt if possible. Thank you so much. Now I am loving international economics because of only you sir.

Awesome Class Sir

your aura sir its just amazing

Thankyou sir for this explanation

🤗superb...

Good presentation 🙂

Super class sir

Good attempt sir... Keep going 👍👍

Sir plz upload videos on more topics

Thank you Sir . 🙏

Well explained👏

Thnku sir

Thank you

Great explanation!

Thanku sir

Sir, do you know any of your colleague who teaches just like you do but delivers classes on other subjects as well? I think, you teach only International Trade. We would be very happy if you start teaching more subjects like Development and Growth & Macroeconomics

Wonderful 🥳🥳🥳 sir

Well explained sir.

How perfect 😭

Very helpful

Thank you sir

Thank you sir 💓🙏

Gud class

Thank u sir....

⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐

👍🏻

V̤e̤r̤y̤ n̤i̤c̤e̤ e̤x̤p̤l̤a̤n̤a̤t̤i̤o̤n̤ o̤f̤ b̤o̤t̤h̤ t̤h̤e̤o̤r̤y̤