Let me start the review with some positive notes:
1. Movie covered recent social issues
2. Sidharth's Performance
3. Graphics / CG work
4. Some emotional scenes
5. Efforts taken by Kamal sir
6. Background score
Though there are such positive notes, the movie still missed to make a connect and did not create any goosebump moment.
Sankar sir is a great story teller and inspires most of the upcoming directors. However, the screenplay / story telling of Indian 2 fell apart. Both parts (1st and 2nd half) of the movie had a lag and the climax portion is unconvincing.
It is natural for an audience to compare the first movie (Indian) with the second sequel. The Indian Thatha role had the charisma and charm. His dialogue delivery and the limited fight sequence / the varma kalai performed was much of an impact than the fight sequence/ varma kalai shown in the second sequel.
Overall, the movie is average. This is a commercial/entertainment movie. Hence, I recommend not to expect any logic or possibilities. Just go with the flow, you all will have fun 😁😁