Hello there,

A person is supposed to be physically and mentally fit to pass the nda tests conducted.

Before going into the training, you should first know what is expected out of you.

The min acceptable height is 157 cms. The candidate should have good physique and mental aptitude.

The following tips can help you in the training:

1) start jogging for atleast 2 kms daily and note the timings. Try running faster everyday in minimum time. Set daily targets.

2) Start eating healthy- green vegetables, milk, protein rich diet

3) skipping rope which accelerates your upper as well as lower body strength.

4) start practicing sit-ups, push ups and chin ups atleast 20 each in the beginning and gradually increasing

These are the basic exercises one should start with.

Hope this helps!