Django template queryset.example_set.all() showing different primary key - django

Question

{% for n in medrec %}
<tr>
<td>{{ n.patient.pk }}</td>
<td>{{ n.patient.name }}</td>
<td>
<div class="ui grid">
<form class="ui form" id="mform{{ n.id }}" action="/mbill/" method="post">
{% csrf_token %}
<input value="{{ n.pk }}" type="hidden" name="pk">
{% for m in n.med_set.all %}
<div class="row">
<div class="eight wide column">{{ m.medicine }}</div>
<div class="eight wide column">
<div class="field"><input name="{{ m.medicine.id }}" type="text"></div>
<h5>{{ m.medicine.quantity }} left</h5>
</div>
</div>
{% endfor %}
</form>
</div>
</td>
<td class="right aligned">
<button type="submit" class="ui button green" form="mform{{ n.id }}" id="mbill">bill</button>
</td>
</tr>
{% endfor %}
I am trying to access pk of foreign keys of medrec or n. but instead of real pk it show 1,2,3... every time
the n.medicine.id gives 1,2,3... instead of the real 3,4,5 is there a work around for this?
class Medicine(models.Model):
medicalrec = models.ForeignKey(MedicalRec,related_name='med_set')
medicine = models.ForeignKey(Stock,related_name='stock_set')
stockpk = models.IntegerField()
class MedicalRec(models.Model):
patient = models.ForeignKey(Patient)
date = models.DateField()
disease = models.TextField()
treatment = models.TextField()
billed = models.BooleanField()