Macrognathus pancalus
{{Short description|Species of fish}}
{{Speciesbox
| image = Indischer Zwergtachelaal.jpg
| status = LC
| status_system = IUCN3.1
| taxon = Macrognathus pancalus
| authority = (F. Hamilton, 1822)
| synonyms = *Mastacembelus pancalus (Hamilton, 1822)
- Mastacembelus punctatus Cuvier, 1832
}}
Macrognathus pancalus, the barred spiny eel or Indian spiny eel, or পাঁকাল in bengali is a small freshwater fish in southern Asia. It usually is found in slow and shallow rivers. Males are more slender and often smaller than the females.{{Fishbase|Macrognathus|pamcalus|month=August|year=2019}}