Fadnavis alleged the state government has not offered help of "even a single penny" to farmers hit by floods and cyclone earlier this year, despite making promises about it.
Modi began his three-city visit on Saturday to review coronavirus vaccine development work by going to pharma major Zydus Cadila's manufacturing facility near Ahmedabad in the morning.
Chief Minister Uddhav Thackeray had said that after places of worship are reopened, rules and safety protocols have to be followed strictly, and laid stress on wearing masks.
One Vikram Gehlot had filed the PIL seeking dismissal of the government alleging that the affairs of the state were not being carried out in line with constitutional and legal provisions.