LTA is at the discretion of management and is availed on a yearly basis for tours, trips, or vacations. Here, alternate years are taxable. DA is fixed based on the salary category, and conveyance is fixed based on the nature of the job. If you think you want to pay for your employees' transit or travel, you can add a reimbursement part and pay the actual amount depending on the mode of transportation. What we are doing is making all employees eligible for reimbursement, which is Rs. 3 for a two-wheeler and Rs. 6 for a four-wheeler on an official trip.
Thank you.