Excel_Data_Cleaning_Demo.xlsx

	A	B	C	D	E	F
1	Name	Email Address	City	Age	Phone Number	Joining Date
2	JOHN DOE	johndoe@GMAIL.com	New york	28	+91 9876543210	12/03/2022
3	john doe	johndoe@gmail.com	NEW YORK	28	9876543210	12-Mar-2022
4	Jane Smith	janesmith@yahoo.com	Delhi	35	+91-9876501234	03-01-2021
5	jane smith	janesmith@yahoo.com	delhi	35	9876501234	2021/01/03
6	RAVI PATEL	ravipatel@outlook.COM	mumbai	31	9000011122	01.06.2023
7	ravi patel	RAVIPATEL@outlook.com	Mumbai	31	+91 9000011122	1st June 2023
8	Anjali Mehra	anjali.mehra@Gmail.Com	bangalore	27	8888877777	2023-10-15
9	ANJALI MEHRA	ANJALI.MEHRA@gmail.com	BANGALORE	27	+91-8888877777	15 Oct 2023
10	Suresh K	sureshk123@rediffmail.com	hyderabad	40	9999900000	01/12/2020
11	SURESH K	SURESHK123@Rediffmail.com	HYDERABAD	40	09999900000	Dec 1, 2020
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