Amar goes to the house of his sister Ashwini in R. T Nagar who is the neighbour of Shalini. Shalini has a daughter Chandini. Chandini is studying medicine. Rajesh is the father of Amar and is married to Deepika and has a sister who is Shalini.
How is Shalini related to Rajesh?
1) Sister
2) Sister-in-law
3) Aunt
4) Mother
5) None of these