The National Flag of India is a horizontal rectangular tricolour of deep saffron, white and India green; with the Ashoka Chakra, a 24-spoke wheel, in navy blue at its centre.he flag was subsequently retained as that of the Republic of India. In India, the term  tricolour  (Hindi: à¤¤à¤¿à¤°à¤à¤à¤¾ , Tiraá¹gÄ) almost always refers to the Indian national flag.
Another type of tide, the neap tide, occurs twice per month. However, this tide type occurs when the Moon's and Sun's gravitational forces form a 90-degree angle with respect to the Earth. Neap tides happen during the first and third quarter moons.
1 Spring tides occur when the Sun and Moon line up, since the gravities of the two bodies add together to create larger tidal forces. 2  Neap tides occur when the Sun and Moon are at right angles to one another as seen from Earth. 3  In this case, the gravitational forces counteract each other, creating weaker tidal forces.