Add Proper logging to all the functions to track down bugs easily

[PiyushDuggal-source]

Example:

const functionName => {
     console.log("Entering FunctionName");
     // Logic
     console.log("Exiting FunctionName");
 }

add console.log("Entering FunctionName") and console.log("Exiting FunctionName");

[PiyushDuggal-source]

@reachramya04 would you like to take up on this?

[rohitiitm]

@PiyushDuggal-source add #21 as a sub-task of this