Directions: Read  the following information carefully and answer the questions based on given information.

Eight persons Alisha, Arpita, Ankush, Nidhi, Aarav, Kritika, Ram, Aryan born on same date of different years which are 1983,1987,1995,1998,2004,2007,2011 and 2014 but not necessarily in the same order. Their age is calculated taking base year 2025. As many person born between Ram and Ankush as many person between Ankush and Arpita. Nidhi born in a leap year. Atmost two person born before Kritika. Difference between age of Aryan and Arpita is a perfect square of least prime number where Aryan is older than Arpita. Aarav’s age is a prime number. As many person born before Kritika as many after Arpita.