Gandhinagar: Prime Minister Narendra Modi will inaugurate India’s largest aquatic gallery at Gujarat Science City in Ahmedabad in near future, said Chief Minister Vijay Rupani who paid his second visit to this gallery while it is in making at an estimated cost of Rs. 250 crore. One of attractive features of this gallery is underwater walk-way tunnel. The other attractions that are in making at Science City are Global Robotic Gallery and Nature Park. Rupani said, time of Prime Minister Narendra Modi has been requested for inauguration of new galleries at Science City and new redeveloped Gandhinagar Railway Station. DeshGujarat