Pelopidas agna.
4th instar.

The larvae of P. agna & mathias are rather similar but the marking are darker in P. mathias & reddish brown in P. agna.

P. mathias
https://butterflycircle.blogspot.com...ded-swift.html
https://www.ifoundbutterflies.org/sp...-mathias?tab=1

P. agna.
https://www.ifoundbutterflies.org/#!...Pelopidas-agna



TL Seow: Cheers.