If we change our service server date to a future date then we are not able to connect the mongo atlas db so can someone help in updating the DB date to the Future date.
Hello @Mayank_Anand1 ,
Welcome to The MongoDB Community Forums! 
What is the error you are getting while connecting to your MongoDB Atlas cluster?
It is important to keep in mind that time manipulation can have serious consequences for the consistency and accuracy of your data, so it’s important to be careful when making these types of changes. If you have specific requirements or questions about time-based operations in MongoDB, please share your use case and your requirements.
Regards,
Tarun
man I’m getting issue , and want to update the cluster db to future date and for that need help from mongo team
What is the error/issue you are facing while connecting to your Atlas cluster?
Could you please share a screenshot/error message of the error received?