At the outset, I would like to express my sincere gratitude to Ramniranjan Jhunjhunwala College (R. J. College) family R. J. College has very good and very cooperative faculty as well as other staff members. The relationship between faculty and students is very cordial. The five years spent in the college were splendid and have helped me to excel. The immense faculty support with strong intentions has moulded us into perfection. The warmth that we experienced while interacting with the faculty is most commendable. I extend my warm regards to the Department of Mathematics which has immensely motivated me to take up teaching as a career.