date calculation

[BAVAAN]

=if(and(date>=2018,1,1),d2,e2)
please help me to solve this

[PaulM100]

You have to explain properly. Based on you poor explained post use one of the following:

=if("your date">=date(2018,1,1),d2,e2) or
=if(year("your date")>=2018,d2,e3)

Replace the red colour text with tnhe actual date or the cell where you have the date.

[AliGW]

Yes, you really have not explained what you want or what your problem is, but maybe this (it's a pure guess):

=IF(TODAY()>=DATE(2018,1,1),D2,E2)

[shukla.ankur281190]

Your post does not comply with Rule 1 of our Forum RULES. Your post title should accurately and concisely describe your problem, not your anticipated solution.

Use terms appropriate to a Google search. Poor thread titles, like Please Help, Urgent, Need Help, Formula Problem, Code Problem, and Need Advice will be addressed according to the OP's experience in the forum: If you have less than 10 posts, expect (and respond to) a request to change your thread title. If you have 10 or more posts, expect your post to be locked, so you can start a new thread with an appropriate title.

To change a Title go to your first post, click EDIT then Go Advanced and change your title, if 2 days have passed ask a moderator to do it for you.

(This thread should receive no further responses until this moderation request is fulfilled, as per Forum Rule 7)